Ключевые слова: above, aerial, ancient, architectural, architecture, baltic, bridge, building, capital, cathedral, center, church, city, cityscape, daugava, dome, dvina, embankment, europe, historic, home, house, landmark, latvia, latvian, medieval, old, panorama, peter, riga, river, riverside, roofs, rooftops, saint, ship, sightseeing, square, st, summer, summertime, tile, top, tourism, tourist, tower, town, travel, urban, view,