Premise: A child is smiling while getting his picture taken in the winter while wearing snowshoes.

Hypothesis: It is an outdoor scene.
it is not possible to tell

Premise: Oriental people buying and selling in the street.

Hypothesis: People are buying and selling in the street.
yes

Premise: The bikers came around the corner very fast and it was a tight race with the blue biker in the lead.

Hypothesis: A group of people having a swimming race inside a pool.
no

Premise: A group of people, scattered along a beach, relaxing.

Hypothesis: A group of people on a beach on a cloudy day
it is not possible to tell