In three to five sentences, describe one common myth about classical music and refute it.

One common misconception about classical music is the idea that it is irrelevant. Most songs you have today wouldn't be here if it weren't for Mozart or Bach. The beauty of the music is far from useless and if people were to actually listen to it they would understand the importance and the message of what the composer was getting to. Each song has a different feel and tone.

The linear perspective changed the quality of art because it gave art a sense of reality. it gave the illusion that the background and surroundings were actually close and/or far and a sense of depth. linear perspective change the quality of art following its birth the renaissance period as they want the art to be more realistic and they believe one way to achieve it is to use the method of linear perspective. it uses the principle of math to realistically portray space and depth in art. 

The technique was mural painting and he used either freshly laid or wet lined plaster. he also use water to merge it with the pigment and plaster creating a internal part of the wall