abstract appearance appearances background bright color colored colorful colors colour coloured colourful colours connected connection contrasting curved curves horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines multicolored multicoloured patterns perspectives rainbow-colors rainbow-colours ripples rippling smooth stripe stripes stripy surface surfaces texture textures undulated undulating wallpaper waves wavy artwork blended connections contours decorative design details edged edges marbling oil-paint paint paper procedure process randomn shapes style surfaced swirling swirls technique textured thick thin traditional vibrant visual-arts vivid brown chipped chips coloration compacted contrast designed distinctive feature glued grain grained grains modern presentation pressed shaped shavings smoothed surfacing tactile variegated wall wood-chips wood-grain accommodation angles apartment-blocks apartments architecture box-like boxed elements exterior external foliage glass greenery height high hill hillside hilltop homes houses modernistic mountains mountainside mountaintop multi-storey multi-story plain sloped slopes squared straight structure structured trees units views walls windows