View of the Acropolis from the South, Athens (1869)

View of the Acropolis, Athens (1869)

View of the Canadian Falls and Goat Island (1856)

Vision of the Cross (1847)

Winter Landscape at Moonlight (1870)

Winter Landscape with Blue Hill at Sunset, Hudson, New York (1870-75)

Winter landscape, view of Zuarry Hill, twilight (1850-60)

Woodland bank, Jamaica (1865)

Woodland Path, Jamaica (1865)

Woodland Scene in Autumn (1860-70)

Woodland scene with rocks (1860-70)

Woodland Scene, Goat Island, Niagara River, New York (1858)

Woodland Scene, Jamaica (1865)

Woodland Scene (1870-80)

Woodland stream in the Catskills (1848)

Woodland Stream (1850-60)

Woodland stream (1850-60)

Woods in autumn (1865)

Syria by the Sea (1873)

Cotopaxi (1862)

View of Baalbek (1868)

Heart of the Andes (1859)

The Aegean Sea (1877)

The Parthenon (1871)

Our Flag (1864)

South American Landscape (1857)

Watch Tower in Italy (1873)

Lower Falls, Rochester (1849)

View of Cotopaxi (1857)

Home by the Lake (1852)