Lake View, Italian Alps - Albert Bierstadt
 

Approaching Thunderstorm On The Hudson River - Albert Bierstadt
 

Sea and Sky - Albert Bierstadt
 

Niagara Falls, 1867 - Frederic Edwin Church
 

A Foggy Sky - John Frederick Kensett
 

Tantallon Castle North Berwick Scotland - Thomas Moran
 

A View of the Two Lakes and Mountain House, Catskill Mountains 1844 - Thomas Cole
 

Two Hummingbirds Perched On Passion Flower Vines - Martin Johnson Heade
 

Still Life With Flowers In A Silver Vase - Martin Johnson Heade
 

A Gorge In The Mountains (Kauterskill Clove) - Sanford Robinson Gifford
 

The Blue Grotto, Capri 1851 - Johann-Hermann Carmiencke
 

A Summer Afternoon Aka Boston Harbor - Martin Johnson Heade
 

Orchids And Crimson Topaz Hummingbird - Martin Johnson Heade
 

Cloudy Day At Amagansett - Thomas Moran
 

Grand Manan Island - Frederic Edwin Church
 

The Andes of Ecuador, c.1876 - Frederic Edwin Church
 

A Catskill Landscape, c.1858-60 - Frederic Edwin Church
 

Castle of San Juan D'Ulloa, Vera Cruz, Mexico - Thomas Moran
 

Rainy Day in Autumn, Massachusetts, 1857 - Albert Bierstadt
 

A River Estuary - Albert Bierstadt
 

White Brazilian Orchid - Martin Johnson Heade
 

Home in the Woods, 1847 - Thomas Cole
 

Autumn Woods - Albert Bierstadt
 

Orchids Nesting Hummingbirds And A Butterfly - Martin Johnson Heade
 

American Lake Scene, 1844 - Thomas Cole
 

Diadumene - Sir Edward John Poynter

Gardener, c.1815-20 - Anonymous Artist

La Traversee Du Gue Dans Un Paysage Rocheux - Ecole Francaise, Xixeme Siecle

View from the Grotto with Fountains from the Cascades to the Octagon after 1716 - Jan van Nickelen

Thames Ditton - Robert Winter Fraser

Portrait Of A M Obreskov 1777 - Fedor Rokotov

bles murs - Jules Bastien-Lepage

Portrait of the King of Rome Napoleon II 1811-32 - (after) Isabey, Jean-Baptiste

Tea-time - (after) Julius Adam

An Assembly of Birds in a Classical Park, 1719 - Pieter Casteels

An Allegory of the Flood 'The Sacred Dove,' 1721 - Pieter Casteels

Rain in an Oak Forest - Ivan Shishkin

Buffalos Driven to the Edge of the Chasm opposite Garden Island, Victoria Falls - Thomas Baines

Adam and Eve in Paradise - Johann Wenzel Peter

A Garden in July, c.1910 - Violet Common

The Great Western Fall, Victoria Falls 1862 - Thomas Baines

Bees and bee-keeping, from The Young Landsman, published Vienna, 1845 - Matthias Trentsensky

God Blessing the Earth - Garofalo