photorealistic portrait, Yennefer of Vengerberg, small breasts, long, blue-black hair with a slight purple tint, styled in waves, piercing violet eyes, thin eyebrows, pale porcelain skin, soft studio lighting, neutral gray background, 8K, hyper-detailed skin textures, a dark scene, sitting on a stone floor in a dungeon, her hands tied behind her back, her hair is tangled, a burning torch stands in the corner, and shadows dance on the walls, the colors are cold, blue and orange, and the image is photorealistic, with an atmosphere of despair, completely nude, blush, cum on body, cum on face