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Looking for Spring - Project Tutorial

27/1/2018

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This is a fantastic compositing technique that is really quite simple to create and all you need is two images and inspiration for an idea!  Mine was the feeling of looking forward to Spring, yours could be anything, but in case you’re stuck here’s one on me: ‘looking towards the future’ - see what you can do! 
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Putting the Idea Together
As you’ve probably guessed, there are two parts to creating this piece - the main image and the image inside of the lens. For the sake of this tutorial, I’m going to assume that you’re shooting a similar image to mine, one that shows a change in time or season. The easiest way to complete this composite project is to use an old photograph of yours for the image inside the lens. I looked through my old files and found an image of a stunning bluebell woodland at sunrise.  This would make the perfect representation of a nice, warm and colourful location that makes me miss Spring. Yours could be a holiday location at sunset or a view over the fields where you walk the dog, anything that means something to you.

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​Equipment
It’s really quite simple, you need a camera and a spare lens.  The camera could be a phone or a DSLR, but the wider the lens and the more control you have over the settings the better, and if you don’t have a spare lens, any charity shop should have old and mouldy lenses for next to nothing!  You’ll also need an editing software that can handle layering, I’d recommend Adobe Photoshop, but there are alternatives out there. These next things aren’t essential, but they’ll make your life easier; firstly, a tripod to hold your composition steady and secondly, a remote shutter release to fire the camera once you’ve perfected the shot.
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Preparing the Photograph
Let’s assume that, although it’s entirely possible to take this image on a phone camera or a simple point and shoot, you’re using a DSLR with manual or at least semi-automatic modes and a tripod to compose and stabilise the camera.  Now you need to turn on Live View and set your lens to its minimum focus distance and this should create a scene that looks somewhat similar to mine. You’re now ready to introduce the lens into the image, so lets get the settings sorted!
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The Settings
These are only a recommendation of course and you will need to adjust the settings for the lighting on your shoot, however let me explain why settings similar to these are needed for this photo project.  F/4 will create a good amount of separation between the subject and the background.  This means you get a feel for what you are leaving behind for the landscape inside the lens without the details become distracting.  Next up, ISO, I used ISO800 for my image because I was in a woodland which was sheltering me from a lot of the daylight and it is important to achieve a relatively quick shutter speed.  A shutter speed of 1/250 should be able to freeze any small movements that you make whilst holding the lens.
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Taking the Photograph
If you’re camera has Live View this is where it’s going to be most useful because you can see whether you’re holding the lens in the correct place. If you’re using an aperture value around F/4 the depth-of-field will be quite small and so you’ll have to be careful to make sure that the back of the lens in in focus. For the best results you want to hold the lens as parallel to the camera as possible.
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Import and Basic Edit
From now on we’ll refer to the main image as IMAGE 1 and to the image inside of the lens as IMAGE 2. So, you’ve done the hard bit there’s only a few steps to the edit. Start by importing image 1 into Photoshop and giving it a basic edit. I chose to desaturate and darken my image slightly to help it contrast against the colourful and bright Spring scene in image 2.  You can always go back and adjust the image 1 once the images are merged.
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Preparing the Image Inside the Lens
Image 2 needs some distortion before it can be placed inside the lens. If you were to look through a curved piece of glass, the scene would be contorted and stretched at the edges, so we need to apply this effect.
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Start by opening image 2 and cropping it to be square.  Follow this going to ‘Filter’, down to ‘Distort’ and then selecting ‘Spherize’.  A popup box will appear, you can try ‘-75’ to begin with, although other amounts may suit your image more.  This is now ready to copy over onto image 1. To copy this area, use the elliptical marquee tool, hold down shift and click and drag from the very top left corner of the canvas down to the bottom right - use Ctrl+C to copy and then open image 1 and use Ctrl+V to paste.  You can now hide this layer by clicking the small eye on the left of the new layer in the layers panel.

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​Preparing the Lens for Image 2
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Image 1 is nearly ready but first you need to prepare the area that image 2 is going to sit upon.  To do this, zoom in on the lens and use the elliptical marquee tool (+ SHIFT) to create an even circular selection inside the back of the lens. You will then go to the bottom of the layers panel, click on the small half black/half white circle and select solid colour and change the colour to black. This will fill the small circle you created with black, we do this so that we can blur the edge of image 2 and help it look realistic. You now need to re-arrange the layers slightly - simply click and drag the layer called ‘Color Fill 1’ underneath the layer named ‘Layer 1’.  See left.

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The Final Steps
Select the layer containing image 2 and use Ctrl+T to start transforming the layer. Now shrink and move image 2 so that it lays on top of the black circle you created on the back of the lens. The last stage is to blur the edges of image 2. To do this select ‘Layer 1’ in the layers panel and then select the ‘Magic Wand Tool’ (W) and click anywhere outside of the circle of image 2. You have now selected the area surrounding image 2 and so it needs inverting - either use Ctrl+Shift+I or select ‘Inverse’ in the ‘Select’ menu. To blur this selection either use Shift+f6 or go to ‘Select’ > ‘Modify’ > ‘Feather’ and input a value of ‘50’ to begin with.  If, after the next stage, the blur is too little or too much simply use the history window to back up a couple of stages and try another feather value. All you need to do now is apply a layer mask to image 2 and the image is complete, do this by clicking the small rectangle at the bottom of the layers panel that contains a small circle. Image 2 should now look similar to the image to the right of this paragraph.

Thanks for reading, I hope this has been a useful tutorial.  Feel free to let me know your thoughts in the comments and let me know how the project has gone for you!
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Making A Composite Creation - Part 1

25/7/2017

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I want to show how I go from an initial idea to a final image; therefore, this post is not going to delve into editing processes or specific compositing techniques and stick to a step-by-step guide, that you may be able to follow yourself and create something intriguing.  As a disclaimer of sorts, this is not the only way to create composite ideas, it's likely not even the best way, but it is the way I use and it works for what I do - so I hope that it can be of some use to you.

For this process I'm going to need an example, the third image in my recent project By Process of Imagination will work just fine!
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Step 1 - Find Inspiration

Yes of course, the first step is to work out what you want to create. I imagine you are reading this because you either already have a completely original concept that you want to bring to life, or you want to try your hand and compositing and want to know where to start. If you're the latter of those two categories then there are a few places to start:
- Have you had any interesting dreams that you could form into one photographic scene?
- An idea or concept that you wish to illustrate. 
The best way to get started is to hit Google and start researching different effects and looks. A simple search for 'Composite Photography Effects' can return thousands of ideas that you can pull apart and fit into a completely different photograph idea. If you can't think of something wholly original, then it's best to find inspiration from other places but try and make the overall image something unique to your style. 

My inspiration for a number of things in this project was Disney Pixar's 2001 'Monsters, Inc'.  In particular for this image, there's a scene in which Mike and Sulley are flying around a warehouse of doors, each of which goes to another place (similar to the idea that runs throughout my project).  I also knew that I wanted it to be laid out in a form that reminds me of prison cells (highly structured and routine).
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Monsters, Inc door warehouse
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Prison cell layout

Step 2 - Draw up a Plan

Don't worry you don't have to be master artist and draw up a fully detailed sketch, I can personally draw about as well as I can fly, but for this image in particular there was no need to touch pencil to paper at all. For this image I drew the plan inside Photoshop and then replaced the parts as they were photographed; however, if your image is highly complicated (not so many straight lines and simply structures) and you really cannot draw then you can skip straight to Step 3.
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To show you how detailed they really need to be (and prove my lack of drawing capabilities) I thought I'd include a sketch for an idea that I have not made yet. The simplicity of the sketch doesn't matter so much, its more that you get an idea for what you would like to include and where you would like to place objects within the scene once you have captured them.


Step 3 - Make a List

Time to find out everything you need to photograph, this stage is good because it can also give you a good estimate of the time frame that it'll take you to finish. If you came to this stage by skipping Step 2 then you're going to need to be able to picture the scene you wish to create in as much detail as possible in order to make the list.  Here's what I needed for the main picture:
- 16 doors (I ended up using 10).
- 4 images of the subject; 2 walking, 1 crouching and 1 climbing.
- 4 types of wall for backgrounds.
- Concrete material for the ledges.
- Light bulbs.

Here's a list of the things I will need to photograph in order to make the as-of-yet incomplete sketch above:
- Subject image from behind.
- A hill with a small treeline (a small cluster of trees may compliment the image just as well as one tree would).
- A pathway through grass.
- A doorway with a light behind it.
- 3 starry night images to pick and choose aspects from.
- 1 milky way image.
- 2 earth/mud pattern images to create the planets from.

​Coming in Part 2...

In the next instalment of this blog series I will cover how you should photograph the parts in order for them to fit well into a scene and how important lighting is in making a realistic composite.

Thank you for reading part 1 and I hope to see you back here for part 2. To get a notification when the post is live, head on over to my social media pages and follow me!

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Researching before a Shoot

6/12/2015

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I never go to any location without an image in mind or at least some research in my back pocket.  This is for all types of photography and you can take it from the simplest form (browsing Flickr) to the more extreme (an accumulation of everything I'm going to talk about).

Photo Sharing Communities
I rarely go on a shoot that hasn't been planned a week, if not months, in advance.  The first point of call for me is a mixture of Flickr and 500px.  Typically with the areas that I go to, I wouldn't expect there to be many (if any) on 500px and so I go to Flickr and do a quick search for the location.  Recently, I went on a trip to Dorset and knew that I wanted a sunset shot at Durdle Door.  This being a landmark of Dorset and a hugely popular location for landscape photographers, I knew that there would be some inspiration on 500px.  Seaching for 'Durdle Door' and then changing the search criteria to 'pulse' to see the highest rated images and I suddenly have a huge range of inspirational images (a quick screenshot shown below). 
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​However, as I said, the areas I often visit, much like the beach of Polly Joke (which you can see as the header of the page) are less popular, meaning that Flickr may have more images to browse.  Searching for 'Polly Joke' on Flickr and you will see the selection of images below.
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They each have their benefits, I find that if I am looking for photographic inspiration then I need 500px, but for knowing the area before you arrive and knowing what else is there, then Flickr provides better information.

Knowing the location before you arrive will also allow you to improvise and find a new spot if the one you are imagining can't be made.  This has happened to me before on quite a few occasions, one that springs to mind was when photographing for my last project (you can find that project here --> link) in Bissoe Nature Reserve.  I arrived and wanted an image of the old chimney that was part of the arsenic refinery, because it gave me a good subject to talk about.  Yet, when I arrived I couldn't make the image look nice, however much I tried.  So I moved on to another location that I had seen looked good at sunrise.  The idea was to have a strong reflection of the sky colours in the pond, whilst still showing the 'industrial' past and present state of the nature reserve, which came in the form of the metal structure in the back of the image.  So, although the image I had planned didn't work I still followed the other steps in this blog to get one of my favourite photographs.
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​Wildlife Photographers

If you are a wildlife photographer, then knowing your subject is what is going to get you the image you want. You need to know whether your subject will be hard to get near; have they got young to protect, are they going to be dangerous (deer in the rutting season) and there are so many more examples.  The more you know about the species, the better off you will be in the field.

Time of Day
Important for nearly all photographers, is knowing the position of the sun.  Light is everything and you can plan how it will look to a certain extent.  Find out the weather forecast and prepare accordingly, for example is there going to be harsh light from the sun and so you will need a reflector?  Is the sun going to be visible as it sets or will it be covered by some cloud, in which case you may be better facing the other direction?

This was a critical part of capturing my Durdle Door image (below).  As we got to the location I stood above the beach and found the spot that I liked from research on 500px and also noticed the rope in the foreground, so I knew exactly where to go.  Then I knew that the sun was an hour and a half away from setting, so by looking at the cloud cover, I needed to get the image quickly.  The clouds were thin and very colourful already, but they were gaining size and blocking out light quite rapidly.  Facing toward the sun wouldn't have made the image any better, because it was already covered and the colours were about 90 degrees west of the sun.
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Having an Image in Mind

The Durdle Door image makes a strong example once again for this point.  Don't mistake my words here and think that I mean, find an image you like and copy it as closely as you can.  The reason for having something in mind (for me anyway) is mostly to know the equipment and settings you will need.  

I knew that I would want to be at as wide a focal length as I could whilst using an ND filter.  I had two camera systems on me that day, the cameras were; Nikon D810 and D7100 and the lenses were; 14-24mm, Tokina 11-16mm DX, 24-70mm, 300mm, 105mm (macro).  Now obviously I would usually take the D810 and 14-24mm for a landscape image, but I wanted to use an ND filter, meaning that the 14-24mm was useless because it has a bulbous front element.  I had to use the 11-16mm, which meant I had to use D7100 because the lens is made for crop sensor bodies.  Also, if I was using the D810 I would have been fine to have one exposure, use an ND graduated filter for the sky and lift the shadows by a stop in post, but with the D7100 I would have to bracket my exposures to ensure I captured a large enough dynamic range to get the best quality image possible.

Knowing all of this meant that as soon as I arrived on the location I had my camera set-up within a minute and was ready to find the perfect compositional elements.  If I had to fumble around for 10 minutes to work everything out, then this light would have passed and I wouldn't have the image I was visioning.

Have I Done Enough Research?
There is no 'right amount' of research that you need, but the more you know the better off you could be.  The reason that I started this blog by saying 'at least some research in my back pocket', is because at times the most research I have done could be found in my back pocket - my phone.  I've been in the car, on the way to a shoot and quickly jumped on the internet to search for images from this location and although I'd prefer to have more information on the place, I've still got an image.
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Hyperfocal Distances

19/8/2015

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I recently posted this image on my social media page (click here) and said that I would write a blog post about hyperfocal distances, well here's the post.

Not usually thought of as a technique that comes into mind when photographing wildlife I will show you how it affects any image.  Mostly however people think of hyperfocal distances being important for landscape images. Although I am writing a post about how important this is, I would also say that you should never sacrifice the settings which will get you the image you have created in your mind in order to get the whole photograph in focus, because there are always other techniques that you can use - focus stacking would be the next point of call to achieve full focus.

As we learn photographic practices, depth-of-field plays a huge part of most people's artistic intent, but the technical aspect of controlling depth-of-field tends to not make it past the basic - smaller hole, larger area in focus and vice-versa.  A lot of people will have got by never needing to know any more, but what if you had a landscape that you loved and so you posted it on Facebook, then  someone asked you to print it, however when they received the print the background matter was out of focus (which didn't come across at the low resolution of an image compressed by Facebook)...

Well to make sure that this doesn't happen (or at least minimise the problem), carry on reading this blog and remember the simple steps that will give you images that are sharp from front of back.

                                                                                                      *******
The most important thing you need to do is use manual focus!  I can't help but notice anymore that when you are out at a photography hotspot and there are lots of people taking landscapes, you can still hear the whirring of autofocus.  All those people are allowing their camera to do something for them.  If you have an idea of a photograph in your head, your camera can't read your mind and so it is extremely unlikely that it can produce the same results as you could in full manual.

I started learning about hyperfocal distances through a tool given away free in an amateur photographer magazine.  This was basically an interactive tool on which you would input your settings and it would tell you where to set your focus.  Shown below is a table of a few hyperfocal distances (taken from digitalcameraworld.com).
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(If you don't know whether you have a crop or full frame sensor inside your camera a quick Google search of your model will tell you).

After a while of referring to these graphs, tables and tools, you will get the idea and when you arrive at a scene, you'll be able to tell where to focus depending on the distance from your camera to your subject, your aperture and your focal length.  As most people don't change their equipment very often, you get used to how your personal setup works in different situations quite quickly.  If I take my Tokina 11-16mm out for a shoot I know exactly how to set the focus, but if I were to use a mid range zoom, it would take a minute to think about and calculate the hyperfocal distance needed.

                                                                                                      *******

I also want to show you a couple of examples of how the depth-of-field plays a large part in all images - landscape or otherwise.
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So obviously, for this image (Reykjavik, Iceland) I wasn't aiming for the whole image to be in focus, but the aperture I used was the biggest decision when taking the photograph.  I wanted the background to have enough detail for the viewer to be able to see that the swan is in front of a house, without the detail being too distracting. 

 At first I assumed that F/4 would make the background softer than I wanted, therefore I started with F/8 and worked my way down until it looked how I wanted - which just so happened to be F/4!  



The other example (below) is of a situation in which I didn't just pick a really small aperture (i.e. F/16 - 22) and focus one third into the image to get it all in focus.  Instead, the furthest you can see in the picture is only about 100m because of all the tree cover; therefore I could use a slightly larger aperture (F/11), keep the shutter speed the same and lower the ISO.  

So, what was the point of the changes, why not use F/16? 
Well, there was some wind on this day and so the leaves were moving a little bit.  Not enough to be an artistic effect, instead, just enough to make the leaves look out of focus and blurry.  Therefore, my ISO was up slightly and this (however minutely) was adding noise to the image.  When you increase your aperture you will make the image brighter (presuming you are shooting in Manual) and so you have to either change your ISO or shutter speed. In the case of this image, I didn't need to change the shutter speed (I already had it set to remove the movement blur of the leaves) and so I was left with changing the ISO and lowering the noise - which is never a bad thing!
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If you've carried on reading down to this point, I hope you enjoyed the post and found it helpful in some way.  Thanks for reading and feel free to share on social media and/or comment below if you have any questions or wish to point out something I haven't talked about and you think other people may find useful.

Thanks again!
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Flower Photography using Flash

29/4/2015

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The point of this post is a bit different from the past few.  It's no award winning image, but I want to talk about the different aspects of the image and how it was taken...

So, the majority of the Bluebells are out at the reservoir and I walked down there yesterday afternoon to photograph the flowers.  I took this image when I saw these three bluebells lined up at different stages of their growth.  

Camera Settings:
- Nikon D7100 with 105mm F/2.8 Macro.
- Manfrotto tripod with vanguard ball head, set up roughly a metre from the subject.  
- Yongnuo YN-467ii with RF-602 transmitter/receiver. 
- Trigger release for the camera.

 - F/16 - 1/13th @ ISO-100
 - Single flash off-set to the left around 40cm from the subject, with inbuilt reflector to spread the light across the scene.

Lighting:
So the whole point to me writing this blog, is that this wasn't taken how I would usually have photographed it.  I started out trying the natural light, you can see two images below which I will talk about now.  

So the image below, to the left is the natural light shot, exposed for the bluebell. Now usually I would be okay with this image and in post-production I would save the highlights/lower shadows etc, but instead I chose to play around with the lighting and get it close to the correct exposure in camera.  From this first image I could see where the natural light was hitting, but just in case you can't I underexposed by a couple of stops and have increased the highlights/darkened shadows to accentuate how the sun was lighting the scene (image on the right).  The result shows the brightest part of the image (red area) and which parts of the immediate surrounding of the subject are lit (blue areas).  From seeing this I knew what exposure to use for the background, what power to have my flash at and where to position it.

I held exposed for the leaves in the background to look their best and then chose an aperture which would give a depth of field in which most of the scene was in focus.  I then used my flash at full power with it's in built reflector to light the bluebell and surrounding area.  The one problem that I ran into was the light from the sun on the moss, along with the flash made it a fair bit too bright.  As this was the only problem, I chose to fix this in post. 

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I hope you all liked this post and maybe it gave you a little insight into the lighting that you can use for flower photography.  At university and from other blogs I have read, I am often told to use reflectors and for me, when I was out and didn't have any reflectors, I wouldn't get the photograph I wanted.  So, now I carry a flash with me instead of reflectors, maybe you spend a little more on batteries but it's much more flexible and I don't think I could've done this shot with a reflector(s).

Thanks for reading, any likes, shares and comments are really appreciated!

You can follow my work closer on Facebook by clicking on this link --> AlexGreenePhotography
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Wildlife Photography Tips

20/7/2014

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This post is going to be a run down of a few tips for wildlife photography.  This may not cover all bases and you should check out the links that I will post below for more tips...
 - Digital-Photography-School - 10 tips for improving your wildlife photography
 - OphrysPhotography (very specific and in-depth)

Knowing the Subject
I would consider this to be the most important as the following tips are generally dependent on your subject.  Before you go out to photograph your subject, find out some of the following:
- What time of day they are easiest to find (usually the first hours of sunrise).
- How they react to human interaction.
- How they usually act when undisturbed.
- Their calls/sounds (if applicable)

There may be some more but these are usually enough.  By knowing this information you can plan when you will photograph them, how camouflaged/hidden you need to be, rough camera settings (shutter speed/aperture) and more...

In the example to the right, I knew how the rabbits acted around people due to them inhabiting my local beach and I have tried to photograph them before.  Also, I know that they are easiest to photograph during the early hours of the morning, before people start jogging and walking dogs.  I first spotted the rabbits from around 50m and for around 20 minutes crawled closer to the rabbits from the cover of bushes, only moving whilst they were not looking.  The large amount of foreground matter is due to the bushes.
Get to eye level
In most cases, you will want to be at eye level with the subject.  This makes an image much more interesting, as you are bringing the viewer down the point of view of the animal, if you don't already use this technique then you will definitely notice the difference!  Usually this will involve getting dirty and wet, but if it makes a better photo then why not!  Obviously there are times when rules can be broken and make superb images, but this is one which should work in most cases.

Ethics
This subject is widely argued and each aspect is disputed from different angles.  Some want the image to be easier to take but this involves luring the wildlife away from their usual activity.  One area that nearly all photographers will agree on, is to 'leave no trace'.  This breaks down to not disturbing the wildlife and leaving the area in the same way that you found it.  Do not break branches in order to see the subject easier or trample plants to gain access to a hard to reach area.  You can still photograph the wildlife but be considerate of how you go about getting the image and the affects you have on the habitat.  This will also make the image more special to you as you had to work harder for it!  This leads me on to the last point.

Love taking the images
Whether it stems from a love of nature or photography or both, you should take a picture because YOU want to.  There are many photographs of my own which people find 'worse' than others even though they are some of my favourites and this is due to how I got the photographs.  If I just got out my camera in the back garden because a bird came down to a low branch and gave me the opportunity to take a nice picture, then this will probably be less interesting to me than when I got up at 4am and sat in a hide to get an in-flight picture of a pair of geese.  However, people who do not know the back story, may prefer the close-up portrait of a blue tit.

You may want to check out a previous post of mine for 'rules' that could improve your pictures - Click Here.
Feel free to leave a comment with any more tips you think will help people.  Also head over to my 'Facebook', 'Twitter' or 'Google+' pages to keep up to date with my photography.
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