Why can having an understanding of imagery, proportion, balance, and design help you to evaluate the validity of an artwork

Artists take time in their work. They add all their energy into it. Artists bring life into their art work. They like to bring expression to their fans. If you can understand the imagery then you can understand the story behind the art. There’s always a story behind artwork which makes it so unique. It’s like reading a book but visually
If you can understand the proportion and balance, you can tell how much effort was put into the work.

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