abstract art backdrop background banner colors colour concept copyspace creative dark pink decay decor design desktop dirty element fill frame graphic grunge illustration manuscript old paint paper parchment pink plain poster retro scrapbooking stained stationery surface texture underpainting vector vintage wall wallpaper green yellow beige brown sepia blue red aqua purple white challenge color colourful creation floral game hobby jigsaw mess modern mystery pattern pieces playing problem puzzle render solution style task team toy trendy work