Ключевые слова: above, aerial, architectural, architecture, baltic, bridge, building, capital, castle, cathedral, church, city, cityscape, colorful, euro, europe, european, exterior, flag, gothic, high, historic, houses, landscape, latvia, latvian republic, medieval, old, panorama, riga, river, roof, rooftops, sightseeing, sky, skyline, summer, tourism, tower, town, travel, urban, view,