One of the simplest and most effective ways of presenting your photographs, be it on screen or printed out is to add a border, this gives a photograph a much more professional look. With photoshop this can be done in seconds and you can also record an action and apply it to as many images as you like. Here are 3 different border ideas for your photographs
More: continued here
How do you know what subject you will shoot? This is where your interests lie.
More: continued here