To me, the golden spiral is the proportional basis that makes the most sense. In a landscape painting the views eye is automatically directed to the center of the spiral and can be used by the artist to put their subject in the eye of the viewer.
You can use this to help! Good luck :)
Answer:
Most likely harmony, the degree to which a person appreciates the harmony depends on various things such as: their level of musical training, their ear, and again just their opinion.
Hope this helped
Answer:
Hello! The answer is: consumer behavior.
Explanation: