abstract background blended circular color colored colorful colors colour coloured colourful colours connected connections contoured contours contrast contrasting dark decorative design details edged edges interconnected interlinked light patterns perspectives shape shaped shapes style swirling texture textures thick thin vibrant wallpaper wavy architectural architectural-elements backdrop coloration designed distinctive pained patterned raised surface surfaces surfacing tactile textured wall angled angles appearance blue detailed interwoven linear lined lines red tiles black geometric geometrical intermeshed stripes curtain-like dots dotted dotty pink spots checks curved curves green weave woven grassball horizontal mat vertical bubbles bubbly crystals emerging liquid liquidy silvery diamond striped