Premise: A balding man in a khaki parka stands near the Bryant Park Newsstand on a cold, wet, cloudy day; skyscrapers fade into the foggy background.

Hypothesis: A bald man is waiting to take the bus
it is not possible to tell

Premise: A shirtless man jumps in a sunny forest.

Hypothesis: A man swims in a pond.
no

Premise: A group of musicians perform on the street for donations.

Hypothesis: A group of musicians are performing.
yes

Premise: An old man holding a small hatchet.

Hypothesis: An old man has something sharp in his hands
yes