Ключевые слова: aerial, architectural, architecture, article, attraction, blue, bologna, building, center, church, city, city landscape, cloud, cloudy, construction, donkey tower, donkeys, donkeys tower, emilia romagna, garisenda, high, italian, italy, landmark, landscape, medieval, metropolis, modern, monument, neptune, panoramic, petronio, san petronio, scenery, scenes, sky, square, street, tourism, tower, towers, town, two, two towers, urban, view,