Ключевые слова: architecture, arganzuela, art, artistic, bridge, bright, building, city, curve, design, famous, floor, footbridge, future, futuristic, geometry, helical, helicoid, helicoidal, landmark, madrid, madrid river park, manzanares, metallic, modern, monument, overpass, park, pedestrian, perrault, promenade, puente monumental de arganzuela, river, rounded, shape, spain, spiral, steel, structure, tourism, travel, urban, vanguard, walkway, wood, wooden,