Trees by a ford - Heinrich Sen Hartung
The Ladies Mile Kensington Gardens - Paul Fordyce Maitland
Flower Studies 4 - Nicolas Robert
Lamentation - Gerard David
A Still Life with Birds Nest, Blossom and Bluebells - Henry Stanier
Still Life with Assorted Flowers in a Brass Vase - Modeste Carlier
Rhexia speciosa, engraved by Bouquet, plate 4 from Part VI of Voyage to Equinoctial Regions of the New Continent by Friedrich Alexander, Baron von Humboldt 1769-1859 and Aime Bonpland 1773-1858 pub. 1806 - Pierre Jean Francois Turpin
Illustration from The Book of Simple Medicines; by Mattheaus Platearius d.c.1161 c.1470 - Robinet Testard