Puzzles tagged: light caustics

Sunlit patterns of refracted light — "light caustics" puzzles feature the shimmering ripples and bright, dancing bands created when light passes through water, glass, or other transparent surfaces. Expect beach and pool scenes, underwater views, kaleidoscopic prism rainbows, stained glass shines, or abstract macro shots of reflected highlights. These images are often tranquil, mesmerising, and slightly tricky, with fine gradations, high-contrast sparks, and repeating wave-like motifs. Perfect for puzzlers who enjoy luminous detail and a soothing, hypnotic challenge.