Since you didn't include the picture i could be wrong but the most famous 'study of a woman's back' i know of is matisse.
The answer is (A) 1. Curvilinear lines; 2. Diagonal lines
Answer:
Seven Nation Army the Melanie Martinez cover ;D
Explanation:
These figural-based designs are made of colorful, geometric patterns known as “arabesques,” a word meaning “in the Arab style.” As these patterns seem to have no beginning or end, they are used to represent the beginning-less and end-less nature of life, I hope that’s helpful