Ключевые слова: architecture, bicycle, bike, biking, building, canal, capital, city, cycle, dutch, ecological, ecology, europe, european, famous, florence, group, historic, historical, holland, house, italy, landmark, old, public, rent, rental, road, row, saddle, sport, street, structure, summer, tourism, tourist, traditional, traffic, transport, transportation, travel, urban, vacation, view, water, wheel,