Ключевые слова: adventure, aerostat, architecture, ballooning, balloons, chateau doex, color, colorful, competition, day, editorial, europe, european alps, festival, flight, float, fly, flying, high, hot air, hot air balloon, hot air ballooning, house, inflatable, international, leisure, leisure activity, mountain, outdoor, people, preparation, recreation, sky, snow, sport, sunlight, sunny, swiss, swiss alps, switzerland, transport, transportation, travel, travel destinations, vaud, vaud canton, village, wind, winter, working,