Ключевые слова: aerial, air, architecture, austria, buildings, center, city, cityscape, day, destination, drone, europe, european, famous, flight, fly, flying, goesting, graz, green, helicopter, heritage, high, historic, history, hospital, landmark, landscape, modern, mur, old, outdoor, panorama, river, roof, sky, skyline, smog, smoke, street, styria, summer, top, tourism, tower, town, travel, ukh, urban, view,