Spiral Optical Illusion Image - High-Contrast Black and White Design #1903129 (License: Personal Use)

This high-contrast monochrome spiral features evenly spaced concentric arcs that create a strong sense of motion and depth, despite being a static 2D image. The small gap at the outer edge subtly breaks symmetry, enhancing the illusion of rotation. Its clean vector-style rendering makes it suitable for both digital and print applications.

Commonly used in psychology articles, UX design examples, meditation or focus tools, and educational materials about visual perception; targets users seeking visual illusions, graphic assets, or cognitive science references.