Create a highly detailed, realistic, full-body image of a character inspired by Medusa with these features: a young woman with a light brown skin tone in an elegant, confident pose. Her hair is made of lively, wavy white snakes, styled in an elaborate updo with some snakes cascading around her face. She has captivating, glowing pink eyes and wears a luxurious white gown with silver patterns that resemble the elegant swirls and motifs of ancient Greek fashion. The gown is adorned with gold trim and cinched at the waist with a golden belt. Her shoulders are draped with a translucent shawl that glimmers with a soft pink hue, complementing her eyes. She holds a golden staff in one hand, entwined by one of her snake hair tendrils. Her feet are adorned with delicate golden sandals that climb up her ankles. The background is a gradient from soft pink to purple, giving a regal and mythical ambiance to the setting, highlighting her as a majestic figure with a touch of divine presence.