Core identity:demographics: Four adult males; varied ages (approx. 40s-70s); Caucasian and Mediterranean phenotypes. • body_composition: Diverse: Ecto-mesomorph (selfie-taker), Mesomorph (Liotta), Endomorphic/Small-frame (Pesci), Mesomorph/Average (De Niro) — [ALL SOMATOTYPES LOCKED].
Face forensics:face_shape: classification: Varied (Oval, Square, and Heart-shaped) • jawline_metrics: Deeply defined on younger subject; soft/aged on older subjects; Liotta features prominent masseter definition. • chin_projection: Strong frontal projection across all subjects. • forehead_proportions: High-seated hairlines; significant brow ridge depth on Subject 3 (Pesci). • hair_complex: fiber_texture: Coarse and varied; salt-and-pepper (Foreground), slicked-back pompadour (Liotta), receding grey (De Niro). • density_and_scalp: High density for foreground subject; age-consistent thinning/receding for background subjects. • color_variation: Root-to-tip grey gradients; warm brown tones in Liotta’s hair. • hairline_mechanics: Forensic accuracy on receding temples; sharp sideburn transitions. • facial_topography: eyebrows: Thick, expressive; De Niro features characteristic asymmetrical 'scowl' lift. • eyes_orbital: Deep-set; heavy hooded lids on Pesci; clear catchlights from daylight source. • aegyo_sal_mechanics: N/A; replaced by age-consistent periorbital wrinkling and infraorbital furrows. • nose_structure: Prominent bridges; varied tip rotation; forensic accuracy on nasolabial fold depth. • mouth_and_lips: Thinning lip-vermillion consistent with aging; slight smirk/neutral expressions. • skin_physics: Structural-first lighting; emphasizes textural depth of aged skin without introducing noise artifacts.
Body physics:morphology: Locked somatotypes; broad shoulder-to-waist ratio for Subject 2 (Liotta); narrow frame for Subject 3 (Pesci). • bosom_protocol: volume_and_scale: MAGNITUDE-LOCKED (Pectoral/Ribcage Depth); Pectoral mass proportional to mesomorphic frames; no chest-wall downscaling. • projection: Lateral/Forward ribcage depth; torso thickness remains constant. • gravity_and_weight: Natural drape of heavy fabrics over male torsos. • material_interaction: Leather jacket tension across shoulders; wool suit structure on Subject 3.
Pose mechanics:geometric_lock: Huddled group pose; Subject 1's right arm extended for selfie; Subject 3 and 4 in classic vertical posture. • limbs: Subject 1's arm shows perspective-based elongation (wide-angle effect). • expression: Candid conviviality; micro-smirks; gaze vectors directed at the phone lens.