(masterpiece, best quality, ultra-detailed, photorealistic, 8k), close-up portrait of a gorgeous young woman with fair skin and dark wavy hair. She has large, captivating brown eyes looking directly into the camera. Her eyebrows are perfectly shaped, and she wears subtle eyeliner. Her lips are painted a vibrant, glossy red, and her mouth is open, revealing perfect white teeth. Her long, pink, wet tongue is extended, sensually licking the glistening pink glans of a thick, uncircumcised, fully erect penis. A single, small white drop of pre-cum is visible on the very tip of the penis head. The penis is held vertically in front of her mouth, its shaft is thick and covered in prominent, bulging veins, appearing wet and slick. The lighting is soft and professional, highlighting every detail of her face and the textures of the penis. The background is a solid, dark, non-descript black, creating an intense, intimate atmosphere.