Bright Glowing Geometric Circles Tunnel Animation Loop

This dynamic visual effect presents an animated tunnel composed of an array of glowing geometric circles in vibrant red, yellow, green, and blue. The circles expand and contract, creating a mesmerizing sense of depth and movement as if traveling through an infinite luminous pathway. Smaller, twinkling white star-like particles accent the black background, enhancing the energetic and rhythmic flow. This seamless looping background is perfect for adding a lively and captivating visual layer to various creative projects, including concert visuals, party backdrops, abstract art installations, or as an engaging element for music videos and dynamic presentations.