The Heart of the Andes, Frederic Edwin Church, 1859 or 1860
Likely made as a reference for engraving in england. Date: 1859 or 1860. Dimensions: 52.1 × 94 cm (20 1/2 × 37 in.). Medium: watercolor on paper. Collection: National Gallery of Art. Heart of the Andes watercolor copy - NGA