abandoned ballast blue-metal dangerous-surfaces dangers distance disused disused-tracks farming-area history iron isolated merging neglected past perspectives rail rails railway railway-line railway-tracks rural rust rusting rusty tracks tracks-still-in-use trains transport weathered Western-Australia Automotive wheel system bunker circle cold war decay door gray lock metal peeled spoke Steering part steering wheel urban vehicle war wheel ancient boat cable cloud cogs crane device gears industrial machine ocean old rock rope sea sky winch wind wire wood appearance artificial attached background color coloration colored colors colour coloured colours contrast curly-tail decoration decorative distinctive fence garden-decoration garden-lizard garden-ornament glass joined linked ornament ornamental shape shaped stick-fencing sticks sticks-background twigs weathering angled angles arranged arrangement casual chaotic clamping clamps connected connectors disorderly disorganized engineering haphazard hollow irregular metalwork nuts-and-bolts pile piled pipes piping plumbing random steel surfaces surfacing textured textures thread threading uneven unmethodical unsystematic variations variety abstract damage damaged eroded erosion grunge industry paint plate red scrap scrapyard scratch scratched texture wallpaper weather architectural backdrop concrete construction contained cover covered design detail drain drainage draining grating grey grid grill grille heavy lattice lid lined lines maintenance metallic parallel pavement paving perspective sanitation solid square squared squares strength strong dark gloomy grungy metal background oxide plates rough sheet speckled textural