abstract background banner border card concept creation design edge fill flyer gradient graphic green grunge image light New original pastel poster render style texture unique vector yellow beautiful birthday blue collage colors colour dark floral flower illustration paper pink scrapbooking spring vintage burst colourful colours purple retro sepia sunburst swirl black frame fuzzy hairy mask shape uneven whispy 3D floor gray grey pattern plastic shiny swirls wall beige brown hexagons pastels rainbow white gardening layers modern nature swoosh wave aqua water circle feminine fresh girly orange pretty reflection ripples brass decoration metallic square explode explosion Fractal shards