buffer buffers destination edge end line platform rail railway station steel terminus track train blue countryside green Incredible India India journey Kerala passenger rural scenic tracks village engine figure font number numbers objects transport transportation travel type yellow bridge girder karnataka krayker Mangalore perspective rusty rusty bridge sepia vanishing point change changing crossing crossroad direction Forrest HDR Nyberg paths railwaytracks train. tracks wood cattle cattlegrid gate grid path sky summer dust pebble pebbles railroad railroads rails stone stones trails traveling way cables gantry high montane mountain Myrdal norway norwegian power pylon sleepers snow view wires