An illustration from 'A Frog He Would A Wooing Go' - Sir Augustus Wall Callcott
 

Drawing 8-2 Nuphar luteum (Yellow Waterlily) 1906 - Arthur Henry Church
 

Ptilinopus Ewingii - John Gould
 

Blackbird - John Gould
 

Himalayan Monal Pheasant - Elizabeth Gould
 

Softening and follicular ulcers of the stomach, from 'Traite des Maladies des Enfans Nouveaux-Nes et a la Mamelle' - (after) Billard, Charles-Michel
 

Christ with the Tribute Money - Garofalo
 

The Dragon Arum - (after) Henderson, Peter Charles
 

Simia Trivirgata - Baron Friedrich von Humboldt
 

Chlamydera Orientalis - John & Hart, William Gould
 

Poinciana Regia - (after) Hoola van Nooten, Berthe
 

The China Limodoron - (after) Henderson, Peter Charles
 

Throwing the Discus - Edouard Dantan
 

Two Asian pheasants Gallus Sonneratii - (after) Gould, John
 

Nymphaea coerulea Blue Egyptian Water Lily - Henderson
 

Harrow Little Primrose Hill and Primrose Hill - Richard Morris
 

Fashionable Refinities - Valentine Thomas Garland
 

Orchid Brassavola glauca - Miss Drake
 

Cannabis Sativa from Phytographie Medicale - L.F.J. Hoquart
 

Signs of the Days in the Mexican Almanac - (after) Humboldt, Friedrich Alexander, Baron von
 

Woodland Waters - Benjamin Haughton
 

The Blood Hound - Sydenham Teast Edwards
 

Pink rose with buds and a brimstone butterfly - Louise D'Orleans
 

The Flagellation of Christ - Garofalo
 

A Young Gillie With Setters and Dead Game - James Hardy Jnr
 

Philippe Pinel 1745-1826 releasing lunatics from their chains at the Bicetre asylum in Paris in 1793 - Charles Louis Lucien Muller

Shepherd in a Sheepskin Cloak on a Red Background - Niko Pirosmanashvili

Portrait of a boy - (after) Hans Hysing

Head of a woman - (after) Sir Peter Paul Rubens

At the wayside - William Shayer, Snr

The Bradshaw Family, by Valentine Green - (after) Wright, Joseph

The Sacrifice of Iphigenia 1757 - Giovanni Battista Tiepolo

Saint James the Greater - Umbrian School

Flowers in a Vase - Jacob Marrel

Two Sisters Aka On The Terrace - Pierre Auguste Renoir

A Cart On The Snow Covered Road With Saint Simeon Farm - Claude Oscar Monet

Young Boy With A Cat - Pierre Auguste Renoir

Paris Street- Rainy Weather 1877 - Gustave Caillebotte

Sketch for the Battle of Yorktown, 1st to 17th October 1781 c.1836 - Louis Charles Auguste Couder

Reclining Nude (Pierre Auguste Renoir 1883) - Pierre Auguste Renoir

Pathway In Monets Garden At Giverny - Claude Oscar Monet

Impression Sunrise - Claude Oscar Monet

The Bar at the Folies Bergere 1882 - Edouard Manet