20-year-old adult woman, clearly adult appearance, fully nude, completely unclothed, no clothing, no underwear, no accessories covering the body, tasteful non-explicit artistic nude photography, petite feminine body, small slender frame, approximately 158-163 cm tall, delicate bone structure, narrow shoulders, slim arms, small wrists, long slender neck, compact torso, narrow ribcage, very slim waist, flat stomach, softly defined abdomen, moderate feminine hips, slim thighs, balanced hourglass silhouette, petite body with noticeably full bust, realistic feminine proportions, natural body weight distribution, very full rounded bust, large bust relative to petite torso, high-set shape, prominent forward projection, rounded silhouette, full upper and lower contour, firm appearance, wide rounded base, subtle natural asymmetry, realistic chest anatomy, smooth natural transition from upper chest, anatomically believable proportions, realistic gravity, natural skin tension, fair ivory skin, subtle warm undertones, realistic skin texture, fine pores, natural skin variation, oval feminine face, softly tapered jawline, delicate chin, large expressive light-colored eyes, defined eyebrows, small straight nose, softly full lips, subtle confident smile, youthful adult facial proportions, medium-to-dark brown hair, thick voluminous hair, swept upward and backward, loose casual updo, slightly messy gathered hair, loose strands, natural hair texture, standing indoors, body facing mostly toward camera, subtle three-quarter angle, torso straight and upright, one hip gently shifted outward, one arm raised above and behind the head, opposite arm relaxed beside the hip, shoulders slightly angled, elegant feminine posture, waist clearly visible, direct eye contact, relaxed confident expression, camera slightly below eye level, medium-full portrait, subject filling most of frame, 35mm-50mm photographic perspective, natural window light, soft indoor ambient lighting, gentle shadows, neutral residential interior, softly blurred background, shallow depth of field, authentic photography, photorealistic, realistic skin tones, detailed hair strands, realistic hands, correct anatomy, natural proportions, high resolution, DSLR photograph, subtle film-like tonality, no distorted anatomy, no exaggerated waist, no oversized hips, no doll-like skin