Link to the Image Source
Detroit Institute of Arts

Artwork Details 

Title: Rocky Crag
Dated: 19th Century
Medium: Graphite on paper
Dimensions: 6 1/4 x 3 3/4 in. (15.9 x 9.5 cm)
Location: Detroit Institute of Arts
City, State: Detroit, MI
Notes:
Credit: Founders Society Purchase, General Membership Fund