Optical Illusion Spiral Pattern - Dynamic Motion Effect Visual #2204434 (License: Personal Use)

This high-contrast optical illusion features 16 interlocking spirals composed of alternating blue, yellow, and black segments, arranged in a 4×4 grid. Tiny red arrow markers at select corners subtly guide attention but do not disrupt the illusion. The pattern exploits peripheral drift and motion aftereffect mechanisms, tricking the visual system into perceiving continuous rotation.

Used in psychology articles, UX design blogs, and educational content about visual perception; ideal for illustrating motion illusions, cognitive biases, or as engaging hero imagery for science or art websites.