Black and white painting of a group of people sitting around a table

Old house with a thatched roof and a window

Black and white etching of a man sitting on a chair against a black…

Aerial view of a large building in the middle of a field surrounded by…

Black and white drawing of a building with a lot of details

Topographic map of the area with a black background

Old photo of a man in uniform

Black and white photo of a building with pillars in the foreground and…

Drawing of a building with a lot of windows and a black background