Dynamic Blue Geometric Tunnel with Shifting Light

This looping abstract animation creates a dynamic three-dimensional tunnel effect, constructed from an evolving grid of blue and teal squares. Bright, glowing tiles pulse and shift across the surfaces, while darker, polygonal shapes appear and disappear, creating a sense of depth and continuous motion. The vibrant color palette and rhythmic movement make this visual ideal for enhancing technology presentations, music videos, or any project requiring a modern and energetic background with a futuristic edge. Its seamless loop ensures versatile application as a visualizer or an engaging backdrop.