Premise: A skier navigates his path downhill.

Hypothesis: The skier is good at skiing.
it is not possible to tell

Premise: Three ladies chat wearing silver leggings and matching wigs.

Hypothesis: Two male ballerinas dance across the stage.
no

Premise: A man intently playing piano.

Hypothesis: A man sings alone on stage.
no

Premise: A statue of an angle with a large disk and a man with a yellow coat and trashcan in the background.

Hypothesis: A tourist is looking at a statue of an angle.
it is not possible to tell