Two apes holding the world by Quirin Boel and David Teniers, 1635

Hydrocephalus Theasurus Anatomicus & Thesaurus Animalium by Fredrik Ruysch (1638-1731) - postcard

Elephant and Rider from Historiae naturalis de quadrupedibus libri, 1663 - postcard

Autumn from The Four Seasons by Wenceslaus Hollar, 1644

Spring from The Four Seasons by Wenceslaus Hollar, 1644

Winter from The Four Seasons by Wenceslaus Hollar, 1644

Summer from The Four Seasons by Wenceslaus Hollar, 1644

Leaf wreath with three flowers and four leaves, anonymous, c. 17th Century

Two women tamping laundry, anonymous, c. 1652 - c. 1653

Three Images to Clarify the Functioning of the Eye, Marked I-III by Jan Luyken, 1682

Man protects his eyes from the sun when he walks outside by Jan Luyken, 1689

Rebus on Love by Stefano della Bella, 1620 - 1664

Cartoon on the stiff ruff, anonymous, 1600 - 1624

The Cully Flogged By A Woman to Awaken His Devil by John Smith - c. 1680

Charting The Human Mind by Robet Fludd, 1617

And so on to infinity by Robert Fludd, 1617

Two Lovers by Reza Abbasi, 1630

Vanitas with Violin, Glass Ball and Self-Portrait by Pieter Claesz, 1628

Portrait of a Man, Possibly Nicolaes Pietersz Duyst van Voorhout by Frans Hals, c. 1636

Alegoría de la Caridad (Allegory of Charity) by Francisco de Zurbarán - 1655

Agnus Dei by Francisco de Zurbarán - c. 1635

View of Houses in Delft, Known as ‘The Little Street’, Johannes Vermeer, c. 1658

Meekness by Eustache Le Sueur - 1650