Black and white drawing of a tree branch with Chinese writing on it

Black and white photo of a city street with a train on the tracks

Chinese scroll with calligraphy on it

Flag of Kazakhstan

Black and white drawing of a plant with leaves and flowers

Black and white drawing of a cowbird perched on a tree branch…

Brown leather sheath with a white background and a logo on it

3D model of a protein molecule composed of blue

Poster with a coat of arms featuring a lion on top of it