above abstract angle angled angles architectural architecture ceiling color colored colors colour coloured colours frame framed glass height high light linear lines metal metal-framework metal-work perspective perspectives shaded shaped shapes silhouettes sky sky-light skylight skylight-windows structure structured style visibility visible window window-frame windows alien appearance background blended bright colorful colourful connected connectivity decorative design details glassy interconnected interlinked interwoven layered layers level lined patterns shape surface surfaces surfacing texture textured textures thick thin tiles vibrant wall wallpaper cover covering curves decorate decoration floor flooring green interlaced mosaic square squared squares symmetrical symmetry tactile tile tiled tiling bubbles bubbly christmas contrast contrasting dark geometric geometrical horizontal intertwined patterned red vertical pink purple multicolored multicoloured pattern patterns rolled rolls striped stripes weave woven black blue checked checks cool curved lighting lights round rounded checkered maroon pattern patterned