abstract build building building materials construct construction iron metal roof Tiles.materials materials pavement stone bolt carpentry hardware nail nails nuts piece rivet screw screws thread tips tool winch wood angles appearance constructed exterior partial patio roofing shelter structure surface surfaces texture textured textures thatch thatching trendy woodwork interior afternoon building-construction building-materials building-sites building-work buildings concrete construction-sites construction-work cranes danger dark darkening edge estuary height heights high late-afternoon levels metal-work multilevels railing rails reinforced reinforcement safety scaffolding security steel-scaffolding tall waterside water’s-edge winter work