Three young witches in black school robes with red and gold trim stand side by side in a gloomy stone dungeon. They have serious, wary faces; behind them is a tall, sinister figure in a cloak, surrounded by bright green magical glow. On the sides of the corridor are massive iron gratings, and mist spreads across the floor. Cinematic composition, dark fantasy, expressive contrast of the green glow and deep shadows, high detail.