Before I dove head first into the world of photography (there was no toe-in-the water transition period for me), I hadn’t ever considered or learned about composition. I thought it only had something to do with painting. If I was going to take pictures of real life, I didn’t imagine that I would be saying to the man running for the bus, “excuse me, could you please step into this third here?” I disregarded composition entirely. Then there came a point where I began intuitively setting my manual settings without much thought. I was suddenly left with loads of time on my hands while shooting to, not necessarily bother my subjects with moving around in a scene, but to move myself appropriately and be quick enough to catch something in the split second when it was naturally well composed.
So if you are like me and you haven’t yet considered composition, here are a few rules to get you going. Naturally, rules are made to be broken. But you can’t break the rules until you have mastered them. More on that another time. Here are four hard and fast rules of composition I can’t live without:
via Four Rules of Photographic Composition.