The diagram reduces the composition to its basic structure. The objects on the left are slightly diagonal, parallel to the ...

consider the shapes and lines and where they draw your eye. If they're taking you out of the photograph or away from the primary subject, you'll probably want to consider a different composition.

Why is some popped popcorn rounder-looking than other popcorn? Popcorn comes in two basic shapes— butterfly and mushroom. Butterfly popcorn has a very irregular shape with large bumps. It has a light ...