wavy grid seamless pattern. curved grid, crossed lines. psychedelic retro style, 80-90s style. distorted grid. for banners

hallucinogen checkerboard psychedelic wallpapers background decorative distorted geometric wallpaper chequered aesthetic seamless abstract illusion template pattern crossed banners posters optical textile texture vintage graphic checker gingham twisted curved design covers vector groovy square mosaic fabric repeat trendy modern lines retro style 8090s print funky swirl curvy chess curve wavy grid tile wave cute line mesh cage art 60s