Identify which art theory is demonstrated by this painting
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I'm fairly certain that Imitationalism is the theory you are looking for.

Explanation:

Imitationalism focuses on mimicking and representing real life. In a successful piece of art, the textures, light, shadows, human proportions, and perspective are all highly realistic, as if you could reach out and touch them.

Hope this helps!

i think it's about 10 mins.

actually i think that's wrong, but i don't know how to delete this.

but who knows it might be right.