abstract art backdrop background blue bright candy cheerful color colour cool decoration design fabric funky gaudy graphic groovy illustration line material modern multi pattern pink pop purple rainbow retro row scrapbook seventies spring stripe style summer texture trendy vector vibrant vivid wallpaper yellow blended colorful colors colourful colours connected connections contoured contours contrast contrasting dark decorative details edges green interconnected interlaced interlinked intermeshed interwoven light marbling multicolored multicoloured patterns perspectives shape shaped shapes surface surfaced surfaces textures thick thin