Old stone building with a red roof on the corner of a street

Red stamp with Chinese writing on it

Open book with a drawing of a machine on it

Dirt road with electric poles and wires running along it

Old man sitting on a stool

Small gold-colored bullet sitting on top of a white surface

Group of people sitting on top of a wooden bench

Group of men in suits and ties posing for a photo in front of a wall…

Painting of a group of people in a room