abstract all-sorts angle angled angles appearance background blended color colored colorful colors colour coloured colourful colours decorative design diagonal diagonally diagonals geometric geometrical interconnected interlinked interwoven light lines multicolored multicoloured patterns perspectives rolls shape shaped shapes striped stripes style texture textured textures thick thin tubes vibrant wallpaper weave woven brown coloring colouring contours contrast contrasts cracks fissures flaws garden-wall layers levels natural rock rock-face rockface rough rugged shades-of-color shades-of-colour stone strata stratum surface surfaces veins wall blue coloration dark decoration depth details green lighting linear lined patches patterned rolled tubular breaking-through cracked quartz ribbons shade shades of color shades of colour sunlight artistic artwork copper-work copperwork coppery craftsmanship designed Designs distinctive embossed embossing gold golden impressed impressions metallic presentation raised shiny stars symmetrical symmetry tactile pale-golden checkered checks circles circular detailed liquid liquidy merge merged merging mesh meshed molten rounded purple folds mosaic quilt quilted round square squared squares warm