Studio portrait of a woman in her early 30s; light neutral skin tone; short textured pixie haircut in warm brown; no visible jewelry; wearing a plain soft sage-green sweater, no logos; neutral cool-gray seamless backdrop; Rembrandt lighting with soft fill; 105mm macro-sharp, f/7.1, ISO 100, ultra-high detail, crisp micro-contrast, no smoothing or blur. Expression: open and relaxed, subtle smile. Framing: portrait orientation, 3:4 ratio; mid-chest-up, centered at eye level; full head and hair visible.