abstract architectural backdrop background barrier brick brick-wall bricks brickwork cement colored coloring colors coloured colouring colours constructed corner exterior external firm linear lines mortar perspective perspectives rectangular secure security smooth solid standard strength strong style surface surfaced surfaces texture textured textures traditional-brick-wall variation varied various wall walled wallpaper well-built clean angles curved curving blended blue color coloration colour contrast contrasting curves dark deep deep-water design details interconnected interlinked interwoven jellyfish light liquid liquidy marine-life patterns sea-creatures shape shaped shapes symmetrical symmetry thick thin transparent under-water variations vibrant water appearance art-glass artistic artistry bright colorful colourful craftsmanship decoration decoration-glass decorative distinctive glass glassy lighting modern opaque orange panel patterned stained-glass surfacing window cool cooling creek edge edges edging flow flowers flowing foliage grass grassed-areas grounds landscape leaves mirrored path peace peaceful placid reeds reflected reflections restful ripples rippling rocks semi-rural serenity shade shadows sky stream sunlight sunshine tranquil tranquillity trees vegetation waterside water’s-edge connected contoured contours edged ice-blue ice-flow ice-like ice-pack intermeshed marble marbled marbling white circles circular corners geometric geometrical grains grainy hazy indistinct kaleidoscopic patterns mandala pointed points radiating rays rounded sharp square swirly tile black brilliant detailed detailed patterns image images multicoloured yellow cream