Gilbert Benjamin Atencio

alt=Colorful painting shows 9 human figures in a line. Apparel is colorful and carefully rendered. "San Ildefonso Buffalo Dance," 1967, tempera color painting. Gilbert Benjamin Atencio, also called Wah Peen (English: Mountain of the Sacred Wind; 1930–1995), was a San Ildefonso Pueblo painter, potter, medical Illustrator, and politician.

He studied at the San Ildefonso Day School and then at the Santa Fe Indian School, graduating in 1947.

Career Known for his portraiture and portrayals of local ceremonies and customs, he has exhibited his work across the country. He was trained in the Studio style, and was initially interested in portraiture. An early success was his painting of his relatives Maria and Julian Martinez. His later work often broke from the Studio style and showed influence of self-taught painters like Fred Kabotie. His drawings often feature a number of figures, with apparel and features meticulously rendered.

Atencio served as Governor of the San Ildefonso Pueblo in 1966 to 1967. He worked for some years as a medical illustrator. the Gilcrease Museum, and the Philbrook Museum of Art.

Atencio's paintings were included the book, Southwest Indian Painting: A Changing Art (1957, University of Arizona Press) by Clara Lee Tanner.