Art forms give humans a higher satisfaction in emotional release than simply managing emotions on their own. Art allows people to have a cathartic release of pent-up emotions either by creating work or by witnessing and pseudo-experiencing what they see in front of them.
Answer:
The colors (Darker colors in the back, lighter colors in the front), and shadows (Add depth).
Explanation:
I like traditional art because in a way, it is simple, yet at the same time it is vibrant and detailed. It's beautiful!