A breathtaking portrait of Medusa with a serene yet intense expression, her almond-shaped eyes glowing with a hypnotic emerald hue. Her hair, composed of writhing snakes, appears alive and radiant, with their black and gold scales forming intricate patterns. She wears a sleek, high-collared black dress adorned with a golden serpent motif, perfectly complementing her regal aura. The lighting highlights her flawless features, with the background softly glowing in shades of gold and green, scattered with abstract, shimmering reflections of treasures.