Coin of Dion under Caracalla 188 - 217

Editor: So, this is a bronze coin of Dion under Caracalla. I'm struck by the contrast between the crisp portrait on one side and the more abstracted architectural form on the other. What visual elements stand out to you? Curator: The incuse technique used to create the portrait offers a fascinating study in relief. Observe how the artist uses the curvature of the coin to define the figure's volume and the strategic placement of line to convey texture and depth. Note also the symmetry implied in the reverse image and how the geometry informs the viewer. Editor: The way the artist used the coin's surface to create depth is really interesting. I hadn't noticed that before. Thank you! Curator: Indeed, a close look reveals how form and function intersect.