(New York, July, 2024)—This summer, The Metropolitan Museum of Art will present the exhibition Mary Sully: Native Modern, opening July 18, 2024. Born Susan Mabel Deloria on the Standing Rock Reservation in South Dakota, Mary Sully (1896–1963) was a little-known, reclusive Yankton Dakota artist who, between the 1920s and 1940s, produced highly distinctive work informed by…