Black and white photo of a cobblestone street with a building in the…

Old book with a diagram of the human body on it

Black and white photo of a document with handwriting on it

Large stone with Chinese writing on it in front of a building

Group of people on a boat in the ocean

Open book with a black and white photo of a building in the background

Construction site with a fence and construction equipment in the…

Black and white drawing of a gothic archway with intricate carvings on…

Aerial view of a guided missile cruiser sailing in the ocean