Link to the Image Source
Metropolitan Museum of Art

Artwork Details 

Title: On The Southern Plains
Dated: 1907
Medium: oil on canvas
Dimensions: 30 1/8 x 51 1/8 in. (76.5 x 129.9 cm)
Location: Metropolitan Museum of Art
City, State: New York, NY
Credit Line:
Gift of Several Gentlemen, 1911