classroom action
Sometimes, you get lucky, which is what happened here. The teacher and the children were spinning around the Mexican hat when, in a split-second, the camera captured their uninhibited fun.

The smiles, colors, balanced composition, and even the rapt attention of the onlookers work together to make this a successful photograph. The teacher's expression, which reveals the joy she is sharing with her students, is the proverbial gold-threaded curlicue on the sombrero.