D, opera
Extra information:
Songs were not cultivated in Italy, neither were symphonies. Concerts do mainly originate in Italy, but they do not have anything to do with the romantic era. The Opera, however is considered one of the most romantic musical forms and was cultivated in Italy. Therefore the correct answer should be Opera.
The answer is: Robert Henri.
Answer:
symmetry: the quality of being made up of exactly similar parts facing each other or around an axis.
Symmetry allows the observer's eye to easily view the entire painting, provides balance to the artwork, and makes the elements all exist in agreement with one another. Symmetry can also help the artist convey a message, such as one of calmness.