How does it challenge or confront earlier artists or styles?

Based on the image, answer the following questions:

Identify this work by artist, title, date, and style or category of art
Analyze the work, keeping in mind the following questions:
How it is representative of its artist and its style?
What were the artist’s objectives (inasmuch as we can glean)?
What about it is revolutionary?
How does it challenge or confront earlier artists or styles?
Discuss this work in context by comparing it to another piece you have studied and by examining the two works and the artists and their place in the history of avant-garde art