I'm new here,and I just want to learn how to evaluate a painting.

[Arron]

I want to buy some paintings for my living room. Umm, I find the price is changeable. And I just want to know what determines the price of painting.

[Tom-will]

The value of the artwork, the author's reputation, the amount of the work, the differences in the aesthetic, the artificially hype, the form of the subject and the work, the exquisite degree of the work, etc.