Ключевые слова: architecture, beautiful, blue, bridge, building, c o canal, canal, canal path, chesapeake and ohio canal, chesapeake ohio, co, dc, district of columbia, editorial, footbridge, georgetown, georgetown washington dc, historic, historical, landmark, landscape, lock, national historic park, nature, north america, outdoor, outdoors, park, public, rail, regions, restored, river, sky, tourism, trade, transport, transportation, travel, tree, united states, vintage, walk, walkers, walking path, wall, washington, washington dc, water, waterway, waterways,