A seated older man with a white beard and black cap holds an open book and spectacles
An older man with light skin, a long white beard, and a black cap is seated, looking slightly to the viewer's right. He wears a dark, possibly black, robe or coat with a white ruffled collar. His face is illuminated from the upper left. His left arm rests on a reddish-brown wooden chair armrest, which features carved details. In his hands, he holds a small, open book with golden edges. His right hand, holding a pair of wire-rimmed spectacles, rests on the open pages of the book. The book displays black-and-white illustrations, appearing to be botanical in nature, possibly depicting plants or flowers. The background is a plain, dark brown or grey behind the illuminated figure. On the right side of the dark background, light-colored text is visible, reading 'A. DE. VOS. Fecit. 1635.'