bridge city coast coastline cross crossing dundee estuary hills iron maintenance metal rail repairs river sea shore shoreline Tay tracks water cold freeze houses Newport panorama road snow town village winter Craigowl fields green landscape oil rape rural scenery seed yellow cloud clouds evening hill scotland sun sunrise sunset bridges calm car connect long north over peace peaceful sky still train Auchterhouse Balluderon Cairn clear landmark monument Sidlaw stone summit Tayside view blue bus lorry orange span transport travel van lamppost perspective pier pillar railway snow cairn snowman