Anger: Two smaller squares getting punished by an angry parental unit.

Fear: The smallest square is fearing the medium square, which is already being consumed by the largest square.

Frustration: The awkward square is frustrating the more perfect squares.

Excitement: The squares are dancing to show their excitement.

Despair: The higher squares [the successful ones] are in despair over the other square because he cannot make it.

Joy: The squares are in joyous positions; dancing their little square hearts away.

Nick