A balding professor giving a lecture to students on the topic of "opportunity".
A professor with hair giving a lecture to students.
A professor with no hair giving a lecture to students.
A woman talking on a cell phone.
The man in the crowd takes a picture of the boat on the river.
The two baseball players are playing a game
There were secondary considerations for pleasure palaces.
The two men are sitting down on a bench.
He'll go and work on the lawn for four hours.