'Georgia O’Keeffe: Abstraction' at the Whitney Museum
One of the most celebrated figures in American 20th century art, Georgia O'Keeffe is best known for her sun-drenched landscapes. However, she took time out from her signature representational work twice in her long career to immerse herself in modernist abstraction. Check out the surprising results September 17-January 17, 2010. (The Whitney Museum of American Art, 212-570-3600, www.whitney.org)


