Seated Woman Wearing a Bathing Suit 

This pencil sketch by Mark Rothko, titled "Seated Woman Wearing a Bathing Suit," depicts a seated female figure in a loose, gestural style. The artist's focus on capturing the essence of the subject rather than exact detail is characteristic of his early work, which predates his iconic abstract color-field paintings. Rothko's drawing style, characterized by bold lines and shading, creates a sense of immediacy and intimacy in the artwork.