Georgia O'Keeffe

Chase taught some of America's greatest artists, including Georgia O'Keeffe and Edward Hopper. On the centennial of the great teacher's death, a new exhibit in Washington, D.C., celebrates his life.

An atmospheric image of barns in Lake George, N.Y., is joining the collection at the Georgia O'Keeffe Museum in Santa Fe, N.M. The painting reveals a lesser-known genre of the artist's work.