Premise & hypothesis.
A woman in a pink tank top rides a horse in a rodeo.

during the rodeo a woman in a pink tank top rode a horse
++++++++++
true or not.
yes

Premise & hypothesis.
A kid with a blue hat and braces holding onto a skateboard and appearing to give the impression that he is yelling.

Someone is mad that they couldn't use their skateboard properly
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A woman in a blue shirt and headscarf poses for a picture sitting at a picnic table.

A female in a blue shirt is posing for a picture at a lovely park next to a picnic table.
++++++++++
true or not.
it is not possible to tell