Drawing of a machine with a red handle and a green handle

Page from a Chinese manuscript with Chinese characters written on it

Large mural on the side of a building with two goats painted on it

Black and white drawing of a man standing in front of a building

Black and white drawing of a man and a woman sitting at a table

Black and white photo of people standing in front of a train station

Map of a city with blue

Black and white photo of a train track with street lights

Black and white drawing of a decorative design with intricate scrollwork