Every month, hundreds of galleries add newly available works by thousands of artists to the Artnet Gallery Network—and every week, we shine a spotlight on one artist you should know. Check out ...

It is Georgia O’Keeffe’s Jimson Weed/White Flower No. 1. Mrs. Walton paid $ ... The Georgia O’Keeffe Museum was the painting’s seller, and its proceeds went directly to the museum’s ...