One man wearing a black shirt and pants is kneeling on a stage in front of a microphone while another man in a black shirt plays the drums.
Two friends are performing.
A couple of friends yell and wave their arms in the air as their football team scores a touchdown.
Suggestive, but not much to go on.
A man and his dog running through the park.
A child hitting a baseball on a pole with a blue bat.
Robert Barro rejected Columbia's generous offer and stayed at Harvard.
An old man is watching television at home.
The woman is walking by the subway.