beach bench cliff coastline Cornish cornwall corroded corrosion England english erosion Great Britain iron metal old rocks rusty sea seat shore summer waves bumps decayed deck duty flaky floor heavy paint pattern regular rust scratched scratches shabby steel texture thick worn construction diamond diamond plate industrial metallic non-skid oxidation oxide plate rusting surface brown decay doom ferrous grain grey grunge oxidise quake rough textures bar daylight Dirt dirty frame glass gray lath mullion plaster roughcast sun transom wall white window windows black bolt dark industrial decay steam train train trains urban urban decay wheel wheels abandoned boiler defunct desuetude engine flywheel historical Remains smokestack steam Sussex transport vintage broken clasp close dilapidated enter entrance fence field gate open rot rotten rural rusted wood wooden construction.finish corrosive crack cracked crackled cracks oxidize oxidized