block break clear concrete decay demolish demolition destroy down flatten hydraulic knock mechanical mound pull down raze redevelop redevelopment renewal rubble ruins site skyscraper smash steel topple tower urban walls windows wrecker wrecking 1950s accessories angles attachments designed Designs disused dress-making equipment historic machine-parts mechanised metal movable moving-parts old parts patterns perspectives rough sewing sewing-machine shiny silver solid tarnished used vintage weathered worn background bolt build chrome circle closeup construction detail element gray head illustration industrial industry iron isolated macro mechanic metallic motor object pattern repair round screw slot texture tool vector white work abstract arrangement brass clockwork cogs collage concept cooperation creation design drive energy engine engineering frame gear graphic image machinery power steampunk structure style teamwork technology teeth unique wheel philips aged american ancient antique bike chromium classic collection Davidson fashioned fork Harley harley-davidson motorbike motorcycle oldtimer restoration restore restored retro revival show time tire veteran wl brick-work bright bucket building cement cement-mixer cement-work cementing driven driving electrical electricity empty engines machine maintenance mix mixer mortar movement powered strength sunlight tools turning working yellow angled Australian buildings compacting compactor diesel diesel-driven display displayed doesel-motor flattening heavy heavy-duty historical history railway-line road-work roller rural township trees vegetation vehicle wheels