Premise: A shot of a street scene in New York City.

Hypothesis: There's a photograph of a New York City street.
yes

Premise: A man with long blond-hair is singing into a microphone.

Hypothesis: A man is giving a performance to a small crowd.
it is not possible to tell

Premise: A woman enjoys some cotton candy.

Hypothesis: The woman is at the circus
it is not possible to tell

Premise: A group of young people waving flags in some sort of protest.

Hypothesis: Some people are protesting the government.
it is not possible to tell