Ключевые слова: arrow, background, black, centered, change, communications, commuter, conjunction, country, crossing, crossroad, depot, direction, form, girder, industry, junction, landscape, line, pattern, perspective, platform, point, rail, railing, railroad, rails, railway, shunting switch, snow, snowbound, snowfall, snowfield, snowy, steel, structure, switch, switchblade, track, train, transportation, travel, vanishing, view, vista, way, white, winter,