Ключевые слова: ancient, architecture, bridge, bridges, building, canal, cathedral, channel, christmas, city, cityscape, classic, cold, construction, dome, downtown, embankment, evening, frost, frosty, granite, iron, kryukov, landmark, lights, new, night, nikolsky, old, ornate, outdoor, perspective, petersburg, promenade, prospekt, residences, river, riverbank, riverside, russia, russian, saint, smezhny, snow, st, staro, street, urban, winter, year,