Link to the Image Source

Artwork Details 

Title: View On The Allegheny Near Pittsburgh
Dated: 1866
Medium: oil on canvas
Dimensions: 29.5 x 50 in. / 74.9 x 127 cm
Location: Private Collection
City, State: Unknown
Notes:
Sale Of Sotheby's New York: Thursday, December 2, 2010 [Lot 74]