Ключевые слова: above, aerial, armenia, armenian, brushing, car, city, cityscape, clean, cleaning, clear, clearing, courtyard, covered, day, driver, february, footprint, horizontal, kentron, landscape, man, parked, parking, people, remove, road, season, snow, snowcovered, snowdrift, snowfall, snowing, snowy, street, top, town, trace, track, travel, urban, view, weather, winter, yard, yerevan,