The painting described is significant because a. It is thought to have initiated the avant-garde movement of Cubism.
This was an art movement that gained popularity in the early 1900s in Europe.
As a result of this movement, there were changes in European painting and sculpture techniques. Some examples of paintings under this movement were the Guernica and the Weeping Woman.
Find out more on the avant-garde movement at https://brainly.com/question/7576576.
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