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 peeling wall bridge city close colorful concept culture custom emotion fence forever friendship hang happiness heart human iron link lock love love lock loyalty padlock pair romance romantic sharing steel symbol together tradition two unity valentine youth catch catching clawed claws colored coloured crab-nets crabbing crabs creatures crustaceans decapods drop-nets exoskeleton fishing floats food gray green grey lines mesh metal-rings nets nylon rings rusted seafood