The Censer, Martin Schongauer
Piazza San Marco, Canaletto
The Battle about Money, van der Heyden: engraving from around 1570 from van der Heyden after a drawing of Peter Bruegel the Elder, depicting an imaginative and ferocious battle between strongboxes, piggy banks, and treasure chests.
Herschel's telescope, Barlow
Garden of the Earthly Delights, Bosch
Atom Picker