Explain the similarities and differences between ancient greek and ancient roman art.

Greek art was during the times before Christ was born in 450 B.C. Greeks were really into Temples and architectures. 
Ancient Roman art was during the 1600 or 17th century. Romans did things like portraits and face paintings not literally.

  a commission is when someone pays an artist to create a piece of art for them. patronage is when artists basically get a set salary from the government to create art for people. answer: decorative arts are arts used on a decoration of an object that has a use.

Is it even part of math