Black and white drawing of a knife with a wooden handle on a piece of…

Tibetan thangka depicting a wheel of life

Chinese painting of a man sitting on a chair

Black and white drawing of a ring on a white background

Drawing of a sea squirt on a piece of paper with text written on it

Old book with a drawing of a man&#39;s muscular system on it

Old man with a long beard

Small piece of pottery with a brown and black design on it

Black and white engraving of a man with long hair and a beard