Ключевые слова: 18th, architecture, background, beautiful, boat, bridge, broken down, canal, chesapeake, chesapeake and ohio canal, closed, day, dc, dilapidated, doors, forest, gate, green, historic, industry, landscape, lock, maryland, national, nature, ohio, old, open, outdoor, park, preservation, reflection, standing, sunny, towpath, transport, travel, tree, trees, washington, water, waterway, woman,