Premise: An Asian girl wearing a red shirt playing ping-pong with a black paddle.

Hypothesis: An Asian girl is practicing for an upcoming ping-pong tournament.
it is not possible to tell

Premise: A snowboarder in black and yellow is jumping on a purple snowboard.

Hypothesis: There is a snowboarder wearing black and yellow doing a jump
yes

Premise: A man lounging with his feet up on the desk while looking at two separate computer screens.

Hypothesis: A tall human lounging
it is not possible to tell

Premise: A girl shows her camera to other girls.

Hypothesis: The person shows her device to the other people.
yes