A man is walking down the beach using a metal detector, on a bright sunny day.
A man is walking on the beach.
A man builds a sandcastle on the beach.
These men are happy.
I am sorry  but your conversation was engaging and it overcame my morals.
A woman is sitting in a classroom, waiting for class to begin.
Two women are cooking at the stove.
Railways followed after weapons manufacturing was already being done.
A man buys flowers for his mistress.