⚙Base Parameters
✎Subject Fine-Tuning
⚒Technical Modules
Compile options to generate prompt...
Exclusions will compile here...
| Zone | Lens Setup | Aperture | Lighting Setup | Anatomical Microtextures |
|---|---|---|---|---|
| Lips — Macro | 100mm f/2.8L Macro | f/4 | Ring Flash | Vertical lip lines, natural creases, soft border, asymmetry, pores on surround |
| Eyes — Macro | 100mm f/2.8L Macro | f/5.6 | Ring Flash | Fibrous iris, sclera capillaries, tear-line moisture, varied-length lashes, brow growth pattern |
| Face — Full | 85mm f/1.4 | f/2.8 | Single Hard Lateral (camera-left) | Visible pores, peach fuzz catching lateral light, T-zone sheen, oil buildup, nose dryness |
| Profile — Hairline | 85mm f/1.4 | f/2.5 | Soft Window Light (front) | Irregular hairline, baby hairs, frizz, flyaways, nose bridge dryness |
| Forearms & Hands | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Directional vellus hair, subcutaneous veins, knuckle creases, freckles, moles |
| Torso & Legs | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Goosebumps (cutis anserina), pore patterns, stretch marks, scars, color variation |
| Abdomen | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Peach fuzz, linea alba pilosa, shaving folliculitis, navel skin folds |
| Clothing Contact | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Skin compression, friction redness, fabric weave detail, vellus hair at strap edge |
| Fluids / Sweat | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Glistening sweat beads, micro-droplets, freckles, follicle texture, goosebumps |
| Back — Spine | 85mm f/1.4 | f/3.2 | Single Hard Lateral | Scapula relief, spinal groove micro-shadow, moles, freckles, lateral vellus hair catching rim light |
| Glutes — Swimwear | 85mm f/1.4 | f/2.8 | Single Hard Lateral | Elastic indentation redness, cutis anserina, subtle striae, water droplets, fabric weave at edge |
| Legs Posterior | 85mm f/1.4 | f/3.2 | Single Hard Lateral | Directional vellus hair along calves, subtle cellulite dimples upper thigh, hamstring definition, follicle texture |
The Four Pillars of Realism
Raw Skin Texture
Visible pores in sweat zones (nose, cheeks), subtle oil accumulation on T-zone, vellus hair (peach fuzz) trapping lateral light along the face contour.
Extreme Ocular Detail
3D fibrous iris pattern radiating from pupil, blood vessel capillaries in sclera, natural tear-line moisture on lower lid producing the catchlight.
Lip Microstructure
Fine vertical lines and natural creases, volume asymmetry between upper and lower lip, soft blurred borders avoiding any artificial liner or tattoo effect.
Irregular Contour Lines
Hair and facial contour breaking perfect geometry. Irregular hairline, baby hairs, frizz and loose strands flowing naturally over defocused planes.
Forearms & Hands Study
Detailed medium-close photograph focusing on the skin texture of a person's forearms and hands, shot with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8, single hard directional light source from camera-left creating natural shadow falloff and highlighting the skin's physical relief. Raw, unretouched body skin texture: visible hair follicles with fine, non-uniform body hair (vellus hair) catching the light along the edge of the arms, subtle blue-tinted subcutaneous veins visible beneath the skin, natural skin creases and micro-wrinkles around the knuckles and wrists. Slight natural skin dryness on elbows, minor skin imperfections like tiny freckles and moles. No digital smoothing, no skin retouching, no airbrushing, no plastic or waxy skin texture. Sharp focus on the skin detail, shallow depth of field, photorealistic, 8K detail, indistinguishable from an unedited raw photograph. Aspect ratio 4:5.
Torso & Legs Study
Detailed medium shot focusing on the skin texture of a person's legs and torso, shot with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8, single hard directional light source from camera-left creating dramatic contrast and natural shadow falloff. Raw, unretouched body skin texture: visible goosebumps (cutis anserina) and pore patterns, fine body vellus hair catching the bright lateral light, natural skin creases and folds around the knees and waist. Minor skin imperfections like faint stretch marks, tiny scars, moles, and subtle color variations. No makeup smoothing, no body airbrushing, no waxy CGI skin, no plastic doll texture. Sharp focus on the skin surface, soft bokeh background, photorealistic, 8K detail, indistinguishable from a real photograph. Aspect ratio 4:5.
Abdomen — Linea Alba & Folliculitis
Detailed close-up photograph focusing on the female abdomen and midsection skin texture, shot with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8, single hard directional light source from camera-left creating sharp shadow falloff across the torso. Raw, unretouched skin texture: visible pores, subtle skin folds around the navel, and fine peach fuzz (vellus hair) catching the light across the entire abdomen mimicking a soft peach texture. A natural, subtle linea alba pilosa consisting of a thin vertical path of fine, soft darker hair descending from the navel. Visible minor shaving folliculitis on the lower abdomen, depicted as scattered tiny red bumps, micro-dots, and slightly inflamed hair follicles from recent shaving. No digital makeup smoothing, no skin airbrushing, no plastic or waxy skin, no symmetric idealization, no CGI. Sharp focus on the skin texture of the midsection, photorealistic, 8K detail, indistinguishable from an unedited raw photograph. Aspect ratio 4:5.
Clothing Compression Marks
Ultra-realistic close-up photograph of a person's shoulder and torso area, showing a tight clothing strap pressing firmly against raw skin, shot with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8, single hard directional light source from camera-left creating natural shadow falloff to emphasize depth. Highly detailed fabric texture with visible weave and tight seams leaving realistic temporary red indentation marks and skin compression where the strap meets the skin. Raw, unretouched skin texture with visible pores and fine vellus hair right up to the edges of the depression, slight natural redness and realistic skin elasticity response at the margins of the pressure mark. No makeup smoothing, no skin retouching, no airbrushing, no waxy or plastic skin. Sharp focus on the skin compression area, photorealistic, 8K detail, indistinguishable from a real unedited photograph. Aspect ratio 4:5.
Perspiration & Biological Impurities
Detailed close-up photograph of human skin on the forearm and shoulder, shot with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8, single hard directional light source from camera-left. Raw, unretouched body skin: glistening beads of sweat with specular micro-highlights on individual droplets, fine freckles and ephelides scattered asymmetrically across the skin surface, tiny raised hair follicles visible at skin pores, natural melanin variation and subtle color irregularities. Subcutaneous veins faintly visible, pronounced goosebumps (cutis anserina) raising the hair follicles. No makeup smoothing, no skin retouching, no airbrushing, no flawless skin filter. Sharp focus on the skin surface detail, photorealistic, 8K detail, indistinguishable from an unedited raw photograph. Aspect ratio 4:5.
Fix Resolution Module (Body Rebuild)
Restore and reconstruct lost body skin detail, recover fine hair follicle texture and vellus hair strands from muddy areas, rebuild sharp edges of individual sweat droplets and freckles, recover fine follicular texture and goosebumps from muddy areas, rebuild sharp edges from soft input, pixel-level detail reconstruction, clean noise while preserving recovered skin dryness and veins, output at maximum photographic sharpness.
Kodak Portra 400
Warm · EditorialSoft warm tones, glowing skin color rendering, organic silver halide grain structure. The global golden benchmark for portraits.
shot on Kodak Portra 400 35mm film, warm golden undertones, rich skin tone fidelity, organic silver halide film grain, soft highlight roll-off
Fujifilm Pro 400H
Cool · LuminousLuminous, fresh, pastel rendering. Excellent for soft light and baby hair fine hairlines.
shot on Fujifilm Pro 400H film, airy and luminous color grading, soft pastel skin tones, gentle shadow detail, subtle cool undertones, organic fine film grain
Kodak Tri-X 400
B&W · ContrastHigh contrast monochrome, heavy classic silver grain, deep blacks. Ideal for high-detail facial pores.
shot on high-contrast black and white Kodak Tri-X 400 film, deep shadows, rich dramatic midtones, prominent silver halide film grain, raw and gritty textured monochrome
Ilford HP5 Plus
B&W · Gray ScaleExpansive, soft gray gradient, clean fine grain. Ideal for organic lip macro captures.
shot on Ilford HP5 Plus 400 black and white film, gentle contrast with rich expansive gray scale, soft organic film grain
Grain-Preserving Resolution Rebuilder
Restore and reconstruct lost details from degraded source image, rebuild sharp edges and recover fine textures, clean digital noise and compression artifacts while strictly preserving the organic silver halide film grain, peach fuzz (vellus hair), and natural skin pores at pixel-level. Output at maximum analog photographic sharpness without digital smoothing.
Increases shadow depth under features, highlights specular oils on the nose and forehead.
harsh direct midday sunlight from high above, casting sharp high-contrast shadow falloff across the face, strong specular highlights on the skin, natural oil buildup and sweat sheen on the T-zone, unretouched raw skin with deep visible pores on nose and cheeks, sharp focus under intense natural glare
Casts soft diffuse shadows. Settles water droplets on skin surface and frizzes hair locks.
overcast diffuse lighting, damp rainy weather atmosphere, tiny micro-droplets of water and mist settling on the skin, damp-looking tousled hair texture falling loosely with natural frizz and flyaway strands, heightened natural tear-line moisture along the lower lash line, soft natural lip sheen
Perfect lighting angles for rim halos on peach fuzz and glowing baby hairline wisps.
warm golden hour sunset light from behind-left, creating a glowing golden rim light that catches the fine peach fuzz (vellus hair) across the cheeks and jawline, individual baby hairs along the irregular hairline glowing with warm light, long soft shadow falloff, warm natural skin tones
Casts colored reflections across the oil skin plane, highlighting dual-tone catchlights in pupils.
cinematic neon night lighting, dual-tone cyan and magenta light sources from opposite sides, highlighting the natural skin sheen and subtle oil buildup on the cheeks and T-zone, colorful reflective catchlight in the eyes, sharp focus on the iris fibrous pattern and wet skin details
Universal Master Negative Block
CGI, 3D render, waxy skin, plastic skin, glossy skin, airbrushing, beauty filter, makeup smoothing, skin retouching, digital smoothing, skin smoothing, symmetric idealization, color correction, waxy textures, mannequin look, airbrushed skin, idealization, glossy plastic look
plastic skin, waxy skin, glossy look, airbrushing, makeup smoothing, skin retouching, skin smoothing, waxy textures, mannequin skin
symmetric idealization, idealization, perfect symmetry, flawless skin, digital correction
CGI, 3D render, digital render, cartoon, digital drawing, waxy shading, digital illustration
Anchor Character Identity
Upload the base portrait model inside Google Flow. Ensure focal details (face structures) are well established.
Pre-Fix Resolution
If the uploaded asset is low quality or pixelated, run it through the Nano Banana Fix Resolution model first to sharpen edges.
Prompt Injection
Inject the compiled positive prompt from our Builder into Google Flow + Nano Banana 2 or Pro. Assign the negative shield.
200% Zoom QA Inspection
Examine the generated image at 200% magnification. Verify and check off the checklist points below.
Inspection Checklist
0% VERIFIED| Anatomical Target | Optic Focal Lens | Optimal f/Stop | Emulsion Pairing | Climate Layer | Block Shield |
|---|---|---|---|---|---|
| Face Full Portrait | 85mm prime lens | f/2.8 | Kodak Portra 400 | Golden hour / Midday | Block A + B |
| Lips Macro | 100mm Macro lens | f/4.0 | Ilford HP5 Plus B&W | Standard studio | Block A + C |
| Eye / Iris Detail | 100mm Macro lens | f/5.6 | Fuji Velvia 50 slide | Neon night lighting | Block A + C |
| Hairline Profile | 85mm prime lens | f/2.5 | Fuji Pro 400H | Overcast damp/Golden | Block B + D |
| Hands & Forearms | 85mm prime lens | f/2.8 | Kodak Tri-X 400 B&W | Harsh midday sun | Block A + E |
| Torso & Abdomen | 85mm prime lens | f/2.8 | Kodak Portra 400 | Harsh midday sun | Block E + F |
Chiaroscuro Contours
Dermal textures, spinal shadows, and fine back baby hairs are revealed through high contrast falloff. Lighting must remain strictly lateral.
Holistic Asymmetry
Real bodies have structural irregularities. Block all symmetric corrections in models to preserve natural curves, moles, and folds.
Emulsion Abstraction
Sepia collodion, carbon and silver gelatin textures isolate light shapes, elevating anatomy into fine art.
Eros Study A: Platinum-Palladium Sepia (Back & Spine Study)
Ultra-realistic artistic photograph of a woman's back and shoulder contours, shot on a warm platinum-palladium sepia print with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.5. Soft natural window light from the front-left illuminating the profile in a dark studio setting, creating dramatic chiaroscuro. Rich bronze and amber tonality, deep chocolate shadows, velvety highlight roll-off, historical wet plate emulsion texture with fine organic grain. Raw, unretouched skin texture: visible pores along the shoulders, fine peach fuzz (vellus hair) catching the warm amber light along the spine and neck curve, light natural sheen. Natural hairline with irregular baby hairs visible at the nape of the neck. No flat digital lighting, no overexposed shadows, no symmetric idealization, no airbrushed waxy skin. Sharp focus on the spine line, photorealistic, 8K. Aspect ratio 4:5.
Eros Study B: Silver-Gelatin Carbon B&W (Sculptural Torso)
Ultra-realistic sculptural study of the human female torso and hips, shot on high-contrast silver-gelatin black and white film with a Canon EOS R5 and an 85mm f/1.4 lens at f/2.8. Single hard directional light source from camera-left, creating dramatic sculptural chiaroscuro, deep carbon blacks, and brilliant highlights. Raw, unretouched skin texture with extreme contrast: visible pores, subtle stretch marks and skin elasticity, slight natural flaking on dry skin areas, and fine vellus hair casting microscopic shadows on the abdomen. Natural irregular hairline and baby hairs near the lower back. Elegant fabric compression marks on the skin from swimwear, showing realistic tissue indentation and soft shadow depth in the crevices. Organic silver halide grain unifies the entire image. No digital color correction, no HDR shadow expansion, no waxy plastic skin. Aspect ratio 4:5.