abstract art-glass background blue-green bright color coloration colored colorful colors colour coloured colourful colours concertinaed contrast decorative distinctive extended fanned fanning folds glass glassy light lighting lined lines modern panel panelled panels patterned patterns perspectives shaped shapes style surface surfaces surfacing texture textured textures thick thin tiled tiles wallpaper advice appearance arrow artistic artwork brown communicating communication copper-art copper-work copperwork coppery craftsmanship designed embossed embossing expressing expression eye-catching impressed information informative informing presentation raised sign signs surfaced symbolic tactile words blended contoured contours contrasting design details edge edged edges fiery flow flowing interconnected interlinked interwoven marbled marbling mottled paint psychedelic-art shape vibrant angles art backdrop circles decoration depth detailed image intermeshed intricate intricate-patterns kaleidoscopic-patterns mandalas multicolored multicoloured points pulsating radiating bubbles bubbly curtain curved curves fabric hidden in-front liquidy round rounded stained-glass transparent architectural basic brick-wall bricks collage covered dark decorated filtered filters firm flora flowers foliage green leaves ornamental painted painting photomontage red secure Sizes smooth solid strength wall walls connected connections oil-paint paper procedure process randomn swirling swirls technique traditional visual-arts vivid