Although Byatt wrote this book about a decade ago, the novel is mostly set in the 1950s. Throughout the book, Byatt suggests a postmodern critique of some of the modernist theories and ideas that her characters uphold.1 For example, Raphael, a modernist poet and scholar, explains why he dislikes Van Gogh:
"And [Van Gogh] obtrudes himself all the time-" Raphael's carved upper lip curled in perfect scorn -"he has one of the most personal styles in major art. He lacks that final clarity and selflessness."2
According to Raphael, anonymity is a factor which determines great art. This is such a modernist way of thinking! Modernist sculpture (think of the Minimalists) and architecture (like the Seagram Building) refuse to recognize the sculptor or architect which masterminded their creation. They also exude "clarity" and "selflessness" in their sleek, industrialized design. As a postmodern reader and art historian, I think this rejection of personal style is rather silly and extreme (although, granted, I do like the modernist aesthetic). Obviously, though, I feel this way because I have been trained and educated to celebrate individual thought and contribution. Today, most art history survey courses are constructed to follow the career of one great artist after another. These artists become recognizable by their distinct stylistic characteristics and "personal styles" which can then be recognized as influences on lesser (dare I say anonymous?) artists.

In Byatt's book, a playwright is obsessed with this painting and writes a play about Van Gogh and The Yellow Chair. The play stage is set up with a lot of different colors which reference Van Gogh's brightly painted canvases (and also some of his darker paintings, like The Potato Eaters). It was so fun to read about the play; I wish that it really was on the stage! Even though there really isn't such a play, I do know of a good substitute. There is a brightly colored Van Gogh segment in Kurosawa's film Dreams which can be seen here and here. Watch it. The cinematography is lovely.
1 There is some interesting literary analysis of Still Life found here.
2 A. S. Byatt, Still Life, (New York: Collier Books, 1985), 338.