Early photographers had to work with chemicals in order to produce images. a) true b) false giving

In 1401 a competition to create a set of bronze doors for the baptistery of florence cathedral was held, and this competition is often credited with the beginning of renaissance art t or f?

What does it mean to have a bias (for example your bias of bts)?

In which u.s. state would you find a full-size replica of the the parthenon?