This is a black and white woodcut-style illustration depicting a scene with a man and a demon. The style is reminiscent of early printed illustrations. The man is seated at a round table covered with a patterned cloth. He is wearing a cap, a long robe, and has a beard. He is gesturing with one hand as if speaking or explaining something. On the table, there is an open book, a globe, and a small rectangular object (possibly a box or a mirror). Behind the man, there is a bookshelf filled with books, and a window with a curtain. To the left of the man stands a demon. It is depicted with horns, pointed ears, clawed hands and feet, and a long tail. It appears to be looking at the man, possibly listening to him. The overall composition is symmetrical, with the man and demon facing each other across the table. The lines are bold and graphic, creating a stark and dramatic effect. The background is simple, with only the window, bookshelf, and curtain providing some context.