Ключевые слова: above, adult, aerial, aerial view, attention, audience, city, color image, community, crowd, crowd of people, crowded, czech, daylight, ethnicity, event, group, horizontal, interesting, large, large group of people, looking, many, outdoor, pavement, pedestrian, person, place, population, prague, public, republic, sightseeing, sitting, social, society, spectator, square, street, top, top view, tour, tourism, tourist, tower, town, urban, view, watching,