A Philosopher Giving a Lecture on the Orrery
1768
ink
From the collection of National Gallery of Art
1768
ink
From the collection of National Gallery of Art
This print shows a dimly lit room with five people gathered around a wooden model of the solar system. The central figure, an older man in a dark coat, points at the model while others lean in closely. Two children sit inside the frame, looking up at the spinning planets. The lighting is dramatic, with shadows making the scene feel intimate and focused. The model they’re studying is called an orrery—a mechanical device that shows how planets move. The artist used shading to make the scene feel alive, even though it’s a print. Next, look up chiaroscuro to see how this lighting trick works in other art.
