I recently heard a story of how someone took one Polaroid picture a day. Only one. This photograph could represent something you are feeling then and there, something that catches your eye for one reason or another or could be a gradual picture of the same thing (like a baby, flower, etc) – just to give some examples. When viewed over time, it essentially creates a story of moments in your daily life you may have forgotten about that obviously had an impact on you for you to photograph it - a photo journal, if you will. It could, in effect, also turn into a piece of art.
I am going to try this and document my daily one a day. I have a polaroid camera but I wonder if a digital picture would be just as influential?