soft grey texture with polarization glitch effect and colorful neon holographic stains and stars. abstract acid background

abstract acid aged backdrop background beautiful black blue bohemian boho club colorful concert contour dark decor dirty effect elegant event fractal geometric geometry glitch grey grunge grungy holographic illustration lines monochrome mosaic mystic neon old ornament ornamental pattern polarization print psychedelic red retro shape sketch soft splash splatter splattered stage stains starry stars stroke structure style surface symbol texture tiedye vapor vintage wave