Premise: A group of children taking a group shot with a clear blue sky behind them.

Hypothesis: The group of children had their class photo taken on a rainy, dark, gloomy day.
Relation: contradiction

Hypothesis: A bunch of kids are outside having their picture taken as a group.
Relation: entailment

Hypothesis: The schoolkids are assembled outside for their class photo in front of the tree.
Relation: neutral