Nano Banana Pro

None (Standard Caucasian phenotype observed)

Dr. Rachel Foster

@Dr. Rachel Foster

Summary

Caucasian female, Ectomorph (LOCKED), Level shoulders

Natural / Documentary ModeStudioGrey crew-neck t-shirt

Description

[meta]
prompt_version = "v3.3.1"

[prompt]
main = """
(STEP 1: Natural/Documentary Style).
(STEP 2: SUBJECT: A Caucasian female in her mid-20s with a LOCKED Ectomorph somatotype. Features a Magnitude-Locked bosom volume consistent with a slender, lean frame. Pose uses Geometric Lock with squared shoulders.)
(STEP 3: FACE: Sleek, pulled-back brunette hair complex. Facial structure defined via frontal structural light-shaping. Hazel eyes, refined nose, and soft jawline. Skin realism preserves natural luster and subtle micro-texture without normalization.)
(STEP 4: WARDROBE & ENVIRONMENT: Grey crew-neck cotton t-shirt. Flat grey studio background. Frontal softbox lighting emphasizing anatomical form over noise.)
"""

[technical]
camera = "85mm lens, f/4.0, ISO 100"
render_logic = "Magnitude-locked anatomy, beauty-preserving realism, controlled micro-texture"

Prompt DNA

Demographics

Core identity:demographics: Caucasian female • biological_age_estimate: 22–26 years • body_composition: Ectomorph (LOCKED)

Face forensics:face_shape: classification: Soft Oval / Heart-shaped hybrid • jawline_metrics: Clean definition, narrow mandibular angle, subtle submental shadowing • chin_projection: Refined, slightly pointed with soft rounding • forehead_proportions: Standard 1:3 facial ratio, smooth skin surface • hair_complex: fiber_texture: Straight, fine-to-medium caliber • density_and_scalp: High density, pulled back tightly into a rear bun/ponytail • color_variation: Deep chestnut brunette with cool-toned roots • hairline_mechanics: Clean, natural curvature with visible vellus hairs at temples • facial_topography: eyebrows: Naturally arched, medium-high density, individual fiber definition preserved • eyes_orbital: Almond-shaped, hazel-brown iris, neutral canthal tilt, thin epicanthic fold • aegyo_sal_mechanics: Subtle, youth-consistent lower lid fullness with soft tear-trough shadow • nose_structure: Straight dorsal bridge, narrow width, refined tip with neutral rotation • mouth_and_lips: Symmetrical, moderate fullness, clear vermilion border, subtle philtrum • ears: Medium size, neutral protrusion, visible lobe structure • skin_physics: Frontal diffused lighting reveals natural dermal luster; micro-texture visible on T-zone and forehead (minimal fine lines)

Body physics:morphology: Slender neck, prominent clavicle geometry, narrow shoulder width, steep rib taper • bosom_protocol: volume_and_scale: MAGNITUDE-LOCKED (Observed: Moderate-Natural relative to Ectomorph frame) • projection: Neutral forward vector, high-set placement • gravity_and_weight: Firm, self-supporting structure • material_interaction: Subtle radial tension across grey jersey fabric; minimal compression • skin_texture_body: Uniform matte texture, high-clarity dermal layer without smoothing

Pose mechanics:geometric_lock: Level shoulders, squared hips (implied), static forward alignment • limbs: Narrow upper arm circumference consistent with slender somatotype • expression: Neutral/Stoic, direct gaze

Wardrobe

Items:item: Grey crew-neck t-shirt • details: Fine-gauge cotton jersey, reinforced collar ribbing, charcoal heather texture

Physics interaction:Soft drape following clavicle and shoulder contours

Environment

Location:Studio

Spatial layers:foreground: Subject • background: Neutral light-grey flat wall

Context:Controlled lighting environment

Camera

Lens:85mm prime (telephoto compression)

Aperture:f/4.0 (sharp focus on facial features, soft falloff at ears)

Focus plane:Ocular plane

Format:Structured

Vol:4108 chars

Entropy:4.64 bits/char

Sig:{ "met-X

GENERATOR