Young boy running down a dirt road in front of a building

Group of men standing next to each other on a dirt road

Large building with a lot of windows and a sign on it

Group of cannons sitting on top of a grass covered field

Black and white photo of a park with trees

Old map of the city of Washington

Black and white photo of a man wearing a blazer

Two women in dresses and hats standing next to each other

Trilobite fossil on a rock in the foreground