Which of the following artists was a post impressionist artist who often painted scenes in nightclubs in theaters ?

One of the artist impressionist artist what often painted scenes in nightclubs & in theaters would be : Henri de Toulouse
He often used a Barmaid as the main object of his paintings or beautiful women who watched theater's show

hope this helps

The answer is a : varying the size of objects or subjects, so that some are smaller than others and the illusion of depth is created.hope this : )