A photorealistic image of a stunning, enchanting witch with flowing dark hair and a classic, pointed witch hat adorned with mystical symbols. Her outfit is an intricate blend of dark, elegant fabrics with skull motifs woven into the design, giving her a powerful yet ethereal presence. She is casting a mesmerizing, luminous green spell, with vibrant tendrils of magic swirling around her hands, illuminating her face with a soft, otherworldly glow. The spell itself is a blend of radiant colors, with hues of emerald green, electric blue, and vibrant purple, creating a dazzling display of arcane energy. The background is a dark, misty forest, with glowing orbs of light floating around, adding to the magical atmosphere. The scene is highly detailed, with perfect lighting and a focus on the witch's captivating beauty and the dynamic energy of the spell. 4K, masterpiece quality