angles appearance background bits-and-pieces bricks broken builder builders deconstruction demolishing demolition disposable elements exterior external fractured fragments glass leftover light mortar old outside pieces rough rubbish rubble shadows Sizes sunlight texture textures tiles unwanted used waste abstract architectural architecture brown building color colors colour colours contrast contrasting corrosion corrugated corrugations dark decay deterioration metal perspectives roof roofing rust rusty surface surfaces uneven variations wearing weathering building-construction building-site building-work buildings construction construction-site construction-work crane danger height heights high lifts metal-work pipes protected protection railing rails safety scaffolding security steel-scaffolding tall work work-safe workmen peeling wall Asian ceramic chinese colored colorful coloring coloured colourful colouring cultural culture decorations decorative decorative wall display displayed distinctive external wall glazed good-fortune joined linked lion luck religious symbol symbolic temple tiled wealth angled lines mixed modern patterns roofs rooftops rooves Sentose shape shaped shapes Singapore structure structures style styles surfaced textured