Ключевые слова: aerial, aerial imagery, aerial photography, aerial survey, air photo, ancient, architecture, belfry, bell tower, cathedral, christianity, church, citadel, city, cityscape, day, deserted, dome, domes, fortress, golden ring, historical, historical center, history, july, kremlin, landmark, landscape, medieval, morning, old, orthodox, outdoor, outdoors, religion, rostov, rostov great, rostov the great, rostov velikiy, rostov veliky, russia, summer, sunny, top view, tourism, town, travel, urban, view, yaroslavl region,