Large tank sitting atop a cement block in the middle of a city

Painting of a man and a dog in a field

Old map of the city of Philadelphia

Open book with a black and white photo of a city on it

Dirt road with a group of people walking down it

Building with a wooden door and a metal fence in front of it

Old topographic map of the city of Boulilly

Open book with music notes on it

Black and white drawing of a man with a beard