abstract angles appearance backdrop background beams blended color colored colorful colour curved curves decorative design details fine geometric geometrical interconnected light linked links patterns perspectives shape shaped shapes slats structure style texture textured textures thick thin wood wooden accretions accumulated accumulations coloration coloring colors colouring colours columns crystallisation crystallise crystallization crystallize deposits distinctive edge edges formation forms glassy layered layers levels slow slow-growth slowly smooth surface surfaces unusual bubbles bubbly coloured colourful gold golden interlinked interwoven liquid liquidy vibrant wallpaper architecture branches buildings green historic old overlap overlapping overlay painted pattern patterned placement repair roofs rooftops rooves tiles intermeshed linear lined lines ribbed ribbing stripes art artistic arty decoration detailed image images purple vibrancy wrinkled wrinkles blue blocks stacked