Nano Banana Pro

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Greg Hartmann

@Greg Hartmann

Summary

Young adult Black male, Mesomorph-Ectomorph Hybrid (LOCKED: Lean, athletic

High-fashion editorial / Cinematic NoirOutdoor urbanWhite button-down dress shirt

Description

[meta]
prompt_version = "v3.3.1"

[prompt]
main = """
Forensic Replication: A top-down nadir-view of an Adult Male of African descent with a LOCKED Ecto-Mesomorph somatotype. Features Magnitude-Locked pectoral definition and a lean, athletic frame preserved from the source. Subject is seated in a vintage Candy Apple Red convertible. Pose uses Geometric Lock with hands positioned for driving and contemplation. FACE: Short-cropped hair complex, sharp jawline forensics, and structural light-shaping. Skin realism maintains editorial beauty without artificial noise. WARDROBE & ENVIRONMENT: White crisp cotton dress shirt. The passenger cabin is overflowing with hyper-dense white baby's breath and red carnations. Nocturnal lighting emphasizing form and texture of flowers and metal over digital noise.
"""

[technical]
camera = "35mm lens, f/4.0, high-angle cinematic rig"
render_logic = "Magnitude-locked anatomy, Ecto-Mesomorph enforcement, beauty-preserving realism, structural-first illumination."

Prompt DNA

Demographics

Core identity:demographics: Young adult Black male • biological_age_estimate: 22-28 • body_composition: Mesomorph-Ectomorph Hybrid (LOCKED: Lean, athletic, low body-fat percentage)

Face forensics:face_shape: classification: Oval with sharp angularity • jawline_metrics: Highly defined mandibular angle, prominent masseter shadow • chin_projection: Square, subtle cleft, strong forward projection • forehead_proportions: Mid-height, prominent supraorbital ridges • hair_complex: fiber_texture: Type 4C tight coils, high density • density_and_scalp: Uniform short buzz-cut/fade, no visible scalp through hair • color_variation: Deep obsidian (Neutral black) • hairline_mechanics: Sharp, clean-edged temple transition, natural taper at ears • facial_topography: eyebrows: Thick, low-arched, dense terminal hairs • eyes_orbital: Almond-shaped, neutral tilt, deep-set, dark brown irises with overhead catchlights • aegyo_sal_mechanics: Minimal; skin tautness consistent with low adiposity • nose_structure: Straight bridge, balanced alar width, rounded tip with subtle highlight • mouth_and_lips: Full, well-defined vermillion border, neutral expression • ears: Close-set, proportionate • skin_physics: Rich melanin depth, high specular highlight on zygomatic bone and forehead, structural shadow in nasolabial folds

Body physics:morphology: Strong V-taper, narrow waist, visible clavicle protrusion, ribcage taper consistent with lean mesomorph • bosom_protocol: volume_and_scale: MAGNITUDE-LOCKED: Firm pectoral plate definition, localized volume ±5% of source pectoral mass • projection: Anterior; defined by high-angle light casting shadow on lower chest • gravity_and_weight: Static muscle-bound lift; no sag • material_interaction: Localized fabric tension across the chest buttons (radial pull), compression at armpits • skin_texture_body: Lustrous, subtle oily sheen on hands and forearms, no dermatological noise

Pose mechanics:geometric_lock: Asymmetric; right arm raised (hand to head), left arm extended over floral bouquet • limbs: Tapered forearms, visible vascularity on the right hand, lean bicep definition • expression: Contemplative, downward gaze vector

Wardrobe

Items:item: White button-down dress shirt • details: Fine cotton weave, crisp collar, white buttons, slim-fit tailoring, item: Black tailored trousers • details: Heavy-weight wool or synthetic blend, deep charcoal/black

Physics interaction:Fabric distortion at elbow joints and shoulder blades; radial tension lines at the mid-sternum

Environment

Location:Outdoor urban, night

Spatial layers:foreground: Red vintage convertible hood and chrome trim • midground: Car cockpit, subject, large bouquet (Red Carnations, White Baby's Breath) • background: Wet asphalt pavement with bokeh light reflections

Context:Cinematic romanticism/loneliness

Camera

Lens:35mm wide-angle

Aperture:f/2.8

Focus plane:Subject's eyes and the bouquet

Format:Structured

Vol:4634 chars

Entropy:4.64 bits/char

Sig:{ "met-X

GENERATOR