psychedelic marble texture in vibrant neon colors. trippy distorted background in 70-80s vaporwave style.

groovy background liquid neon psychedelic marble fluid texture pattern bright art abstract vibrant swirl retro artwork surreal stripe wave curvy 60s 70s acid hypnotic illusion design vector flow melt backdrop rave template futuristic crazy trendy dynamic contemporary purple green digital hippie funky banner web ripple vivid line contrast zebra vortex