Ключевые слова: aerial, air, architecture, balloon, building, canal, cathedral, channel, church, city, cityscape, clock, colorful, craftsmanship, detail, europe, flight, fly, fraumunster, grossmunster, hot, lake, landmark, old, panorama, peter, river, saint, sightseeing, st, summer, swiss, switzerland, tourism, tower, town, travel, view, water, zurich,