Full-body nude portrait of a young transgender woman, 22 years old, highly realistic and photorealistic, face exactly matching the reference, intense warm brown eyes with seductive half-lidded gaze, full plump pink lips slightly parted in arousal, delicate straight nose, high cheekbones, smooth fair skin with natural subtle blush and a few small beauty marks on chest and arms. Shoulder-length wavy brown hair, slightly tousled and framing the face. Slim athletic body, small natural breasts with pink nipples, flat stomach, narrow waist. Visible erect penis and scrotum, detailed realistic male genitalia hanging naturally, circumcised, medium size, slight upward curve, visible veins and texture. Pose, sitting on a white bed or surface, legs spread wide apart facing the camera, knees bent, one hand resting on thigh near genitals, the other arm supporting behind, torso slightly leaned back, aroused and inviting expression with mouth open and tongue subtly visible. Bright natural indoor lighting from a window on the left, soft white background with blurred colorful striped pillow in the background. Hyperrealistic photography, ultra-detailed skin texture, pores, subtle body hair, sharp focus on face and genitals, 8K quality, professional adult studio shoot style.