Sorrowing Old Man exemplifies imitationalism in art, while Composition A and Big Painting No. 6 lean towards abstraction.
Imitationalism is an art theory that focuses on representing reality as accurately as possible. In this context, Sorrowing Old Man is an example of imitationalism as it portrays a realistic depiction of human emotion and experience.
On the other hand, Composition A and Big Painting No. 6 are more abstract works that do not aim to imitate reality but instead explore shapes, colors, and emotions in a non-representational manner.
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