Two martial artists spar while a referee wearing a tie looks on.
The referee is wearing a tie.
Two artists are painting
I think imbalance of power in the United States is the cause of lower class rebellion and crime.
He paid for his own breakfast.
The woman is sitting in the audience.
I worry about possible harmful effects from burying that in the ground.
A man in jeans is sitting on a river bank.
A woman takes her dog on a walk.