Black and white drawing of an insect on a white background with…

Two men sitting at a desk in front of two computer monitors

Black and white drawing of a coat of arms with a crown on it

Old ten yuan banknote with Chinese writing on it

Man sitting at a desk

Painting of a woman wearing a blue dress and a tiara

Black and white drawing of two old fashioned telephones

Black and white drawing of a plant with leaves

Open book with a drawing of a plant with red flowers and green leaves