Premise: A man standing between waterfalls.

Hypothesis: A person is fishing
it is not possible to tell

Premise: A beautiful red-haired woman is posing for the camera.

Hypothesis: The woman is smiling at the camera.
it is not possible to tell

Premise: Two men are playing basketball and one is trying to block the other.

Hypothesis: Two men play basketball indoors.
it is not possible to tell

Premise: Two girls walking underneath a purple umbrella.

Hypothesis: The girls walk under a red umbrella.
no