Ключевые слова: aerial, aerial view, architecture, autumn, background, beautiful, beauty, blue, bridge, bridge construction, cars, crosses, curve, dnieper, environment, europe, fall colors, freeway, government island, graceful, green, highway, island, landmark, landscape, nature, oregon, outdoor, portland, rainy sky, river, river water, rivers, scenery, segmental bridge, sky, sky clouds, spans, summer, tourism, traffic, transportation, travel, tree of life, trees, trucks, urban, vancouver, view, water,