Open book with a black and white image of a man's face on it

Group of people walking down a street next to a truck

Old book with a drawing of a man holding a ball in his hand

Drawing of a brick wall with a ruler next to it

Two conus ebraeus linnaeus shells from the Pleistocene era

Black and white drawing of two women in dresses and hats

Old map of the city of San Francisco

Painting on the wall of a building depicting a man on a horse

Woman in a blue dress standing in front of a crowd of people