abstract appearance background black blended clock color colored colour coloured curved curves design details glass glassy interconnected interlinked interwoven light lines liquid liquidy patterns perspectives raised Roman-numerals shape shaped shapes style tactile texture textured textures thick thin time transparent vibrant wallpaper blue colorful colourful decorative distinctive linear lined round rounded surface surfaces waves wavy white green orange bling bubbles bubbly glitter glittering metallic precious shiny checks mosaic multicolored multicoloured rainbow-colors rainbow-colours square squared squares feathery purple