List some general elements of Neoclassicism. How is it different from the Baroque and Rococo styles?

Rococo architecture emphasizes grace, ornamentation and asymmetry; Neoclassical architecture is based on the principles of simplicity and symmetry, which were seen as virtues of the arts of Rome and Ancient Greece, and were more immediately drawn from 16th-century Renaissance Classicism. Each "neo"-classicism selects some models among the range of possible classics that are available to it, and ignores others.

Explanation:

yellow and blue because thats what i remember, im not sure tho

doric, ionic, and corinthian, and there is no picture