Ключевые слова: artist, arts, blurred, bulgaria, burning, carnival, celebrate, circle, conservation, dancer, dancing, danger, dark, earth hour, electricity, environment, event, fire, fire show, fire spin, fireeater, firework, flame, flaming, heat, international, juggling, leisure, long exposure, motion, movement, night, people, perform, performance, performer, performers, performing, person, planet, safe, save the planet, show, silhouette, sofia, spinning, spinning fire, torch, torches, vibrant,