Link to the Image Source
Smithsonian American Art Museum

Artwork Details 

Title: Ah-mou-a, The Whale, One of Kee-o-kuk's Principal Braves
Dated: 1835
Medium: oil on canvas
Dimensions: 29 x 24 in. (73.7 x 60.9 cm)
Location: Smithsonian American Art Museum
City, State: Washington, D.C.