Ever find yourself with an image that you thought was just perfectly composed, but then when you got your order back from the print shop, it came back with half a head or a hand chopped off? Or (less dramatically!) just doesn't look the way you thought it would?
If that has happened to you, it's most likely it will be because of your Aspect Ratio.
Not sure what that is and why it's important?
Then keep on reading, as in this post you are going to learn:
What aspect ratio is
What aspect ratio your camera camera shoots in by default
Why you can lose part of your image (even when you go up in size)
How you can minimise the impact of aspect ratio on your images
And how you can get your hands on a little cheat sheet that has all the relevant information for you!