Premise & hypothesis.
An African woman with piercings, lots of necklaces and corn on her head.

A portrait of an African woman.
++++++++++
true or not.
it is not possible to tell

Premise & hypothesis.
A black dog in shallow water.

a dog is in some water
++++++++++
true or not.
yes

Premise & hypothesis.
A boy in a blue shirt is posing in front of an igloo type building with a person dangling from a rope above the building.

A person is hanging from a rope above an igloo.
++++++++++
true or not.
yes