Premise: A young man doing a trick on a skateboard down the stairs while being photographed.

Hypothesis: A young man roller blades across a ramp while being photographed.
Relation: contradiction

Hypothesis: A helmet-less young man does a trick on a skateboard while being photographed.
Relation: neutral

Hypothesis: A man being photographed while he does a trick on his skateboard down the stairs.
Relation: entailment