#420Shadow Theatre

A hand-shadow puppet thrown huge across a warm plaster wall by a single amber point light. The silhouette is an animated SDF creature — a bird whose wings beat slowly — projected through the light→puppet similarity transform, so moving the light shifts and stretches the shadow while its rim softens into a penumbra that widens as the shadow grows. Move the cursor to walk the lamp around the room, scroll to push it nearer or further (the shadow swells and shrinks), and hold the pointer to morph the puppet into a long-eared hare.