People coming up tp Jerusalem for sacrifice, outside the eastern wall Bladderwort Floral mask of a Bulgarian

Floral mask of a Bulgarian bride

Zoological study of a common marmoset Callithrix jacchus native to South America

The New Theory of Vision was published in Robert Hooke's Philisophical Collections

He was severely wounded by a machine-gun bullet that struck him in the chest during the Second Battle of Champagne on 25 September 1915

Behind the two tables a man looks in a mirror and a waiter brings out a plate of food

People coming up tp Jerusalem for sacrifice, outside the eastern wall Bladderwort Floral mask of a BulgarianPeople coming up tp Jerusalem for sacrifice, outside the eastern wall, 1900. From a series called Travelling in the Holy Land Through the Stereoscope, by Jesse Hurlbut.