Ключевые слова: abstract, active, athletic, business, centre, club, concept, dark, dark room, empty, equipment, exercise, exercising, facility, fitness, flare, floor, gym, gymnasium, health, indoor, inside, interior, layout, lifestyle, light, lights, modern, morning, natural, no people, people, professional, ready, recreation, room, setting, space, sport, sports, still, studio, sunlight, training, venue, wallpaper, wellness, window, work, workout,