avenue battlements castle dilapitated entrance fence gate gatehouse sky stone trees wall boat calm corrugated dock grass green house houses iron lake leaf leaves loch old reed reeds roof row rowing sail scottish still tranquil tree water abandoned barn building bust cannery closed decay decline derelict docks dockyard factory fishing forgotten ghost town heritage historical history industrial industry loft marine neglected ocean pier pilings production river riverside sea shipyard stilts structure village warehouse waterfront weathered wharf