abstract art artwork background blended color colored colorful colour coloured colourful curled curved decorative design details distinctive interconnected interlinked interwoven light linked liquid modern multicolored multicoloured paint painted patterns perspectives rounded shape shaped shapes soft style swirling swirls texture textured textures thick thin twirls undulating vibrant wallpaper waves wavy appearance checkered checks christmas contrast contrasting dark geometric geometrical green horizontal interlaced intertwined linear lined lines pattern patterned pink vertical red purple