Feeling disconnected from creating art within classical conventions, artist Georgia O'Keeffe began experimenting with abstract drawings that defied easy classification. Using the shapes and rhythms of nature to capture her internal...

Artist Georgia O’Keeffe is famous for her paintings of flowers and southwestern desert landscapes. Few know, however, that her sister Ida O’Keeffe was also an artist. Ida’s work is being exhibited at the Dallas Museum of Art. Listen to...