Old photo of a clock tower in the middle of a city

Black and white photo of a building with a painted ceiling

Black and white photo of a city with mountains in the background

Yellow wall with a white sash window in the center

Old book with a drawing of a floor plan of a building on it

Drawing of a man and a woman in a landscape

Old map of the city of San Francisco

Black and white drawing of a map of a city with a lot of buildings

Black and white photo of an aerial view of a field with a watermark in…