purple and green slowly pulsating wide circles or rings, seamless loop. . 3d moving round lines.

abstract ads animated animation art artistic artwork backdrop background backgrounds beautiful blank blue bubble business cartoon circle circular clips color colorful computer computergraphic decoration decorative design digital digitalart digitaldesign dream dynamic effect element fade footage futuristic generic geometric geometry graphic graphics half hypnotic icon illustration keying light line lines loop mask media modern motion moving ornament over party pattern perspective rainbow reveal round scale seamless shape shapes simple space style template texture transition tunnel video wallpaper wave