Premise: A man in a wetsuit body boarding a small wave

Hypothesis: The man is body boarding.
yes

Premise: A man wearing long, black shorts stands in front of a body of water.

Hypothesis: A man standing near the water.
yes

Premise: A man with dreadlocks is talking on a cellular phone.

Hypothesis: A person is having a conversation on his phone.
yes

Premise: A dark-skinned child blowing some bubbles using his mouth.

Hypothesis: There is a dark-skinned child in a well fitting suit with a blue bow tie blowing bubbles.
it is not possible to tell