Mountainous Landscape at Tivoli

Mountainous Landscape at Vicovaro

Simon Denis

Olive Trees at Tivoli

George Inness

From the Flume House, Franconia, New Hampshire

William Trost Richards

The Delaware Valley

George Inness

Landscape

Johan Barthold Jongkind

Spanish Peaks, Southern Colorado, Late Afternoon

Samuel Colman

German Landscape with View toward a Broad Valley

Fritz Petzholdt

Farm Buildings with Water Mill

Jean Honoré Fragonard

Landscape with a Distant Town (recto); Study of Trees around a Pond (verso)

Henri-Joseph Harpignies

Parti ved Ørkesholm

Johan Thomas Lundbye

View on the South Downs

John Martin

Landskab med klippe i forgrunden. Civitella, Italien

Johan Thomas Lundbye