Chinese dealers testing and weighing opium, from 'The Evils of Opium Smoking' -
Anonymous Artist
Civil Service Exam Under Emperor Jen Tsung (fl.1022) from a history of Chinese emperors -
Anonymous Artist
Promenade au Bois - Eugene Charles Francois Guerard
Highland Cattle with a Collie - Joseph Adam
Le Tour a Platre - Theodore Gericault
Torture of Crispin and Crispianian - Aert van den Bossche
One of a series of paintings of birds and fruit, late 19th century 4 - Guoche Wang
Dogs playing in a landscape - Giovanni Domenico Tiepolo
A dead partridge hanging from a nail with two other dead birds in a painted niche, a butterfly nearby - Ottmar The Elder Elliger
La Siesta Pendant la saison des foins (and detail of animals sleeping under a tree), 1867 - Gustave Courbet
Der Spaziergang - Ludwig Knaus