Complex Reasoning Gemini Prompts Prompt | HowToWritePrompt

### 📐 Structured Prompt Anatomy

- **Subject Definition**: { "image_asset": { "title": "Glamorous Woman Applying Lip Gloss in Mirror Reflection", "scene_id": "glam_bathroom_mirror_001", "category": "Lifestyle / Beauty", "format": "Vertical Portrait" }, "content_analysis": { "subject": { "description": "Young woman with sleek dark hair in a high ponytail.", "attire": "Light pink spaghetti strap slip dress.", "jewelry": [ "Large white floral stud earrings with gold centers", "Van Cleef & Arpels Alhambra motif bracelet", "Flat gold bangle" ], "makeup": { "style": "Full glamour", "details": [ "Flawless base", "Contoured cheeks", "Winged eyeliner", "Glossy nude-pink lips" ] }, "action": "Applying lip gloss to lower lip while looking into a large oval mirror." }, "environment": { "setting": "Bathroom/Dressing area.", "key_elements": [ "Large oval gold-framed mirror", "Dark teal vertical subway tiles", "Brushed gold brass sconce", "Dark wooden doorway (reflected)", "Glass shower enclosure (reflected background)" ] }, "lighting_and_mood": { "type": "Warm artificial ambient.", "mood": "Glamorous, intimate, confident.", "color_palette": [ "#004d55 (Deep Teal)", "#f2cdd3 (Pale Pink)", "#cfa97e (Skin Tone)", "#bca36a (Gold)" ] } }, "technical_metadata": { "camera_angle": "Eye-level, mirror reflection shot.", "focus": "Sharp focus on face and hands; softer background reflection.", "lighting_quality": "Soft, flattering highlights on skin and glazed tiles." }, "generation_config": { "engine_hints": "Social media aesthetic, high fidelity, rich textures (gloss, glass, tile).", "positive_prompt": "A candid photograph of a glamorous woman with sleek dark hair in a high ponytail, wearing a pink slip dress and gold jewelry, applying lip gloss. She is reflected in a large oval gold mirror in a bathroom with dark teal vertical subway tiles. Warm, soft artificial lighting creates highlights on her skin and the tiles. The reflection shows a doorway and another person in the background.", "negative_prompt": "blurry, low resolution, text, watermark, distorted features, messy hair, bright daylight, harsh shadows, cartoonish, oversaturated." } }, every single detail meticulously rendered, visible surface textures and micro-imperfections, subsurface scattering, physically based rendering, ray-traced lighting, resolution, 16-bit color depth, shot on Phase One IQ4 150MP, 100mm macro, f/8, ISO 64, zero motion blur, technically perfect across entire frame
- **Framing & Shot Type**: Extreme close-up macro (Straight-on symmetrical frontal angle)
- **Optics & Focal Intent**: 85mm portrait prime lens at f/1.4 ultra-shallow depth of field with creamy background separation
- **Lighting Atmosphere**: Vibrant cinematic dual-tone lighting (warm key + cool ambient rim)
- **Color Grading**: Moody desaturated ambient palette with warm practical accents
- **Model Constraints**: Preserves natural skin texture; avoids oversaturated smoothing.

💡 **How To Customize**: Replace `{SUBJECT}` with your exact character or scene, or switch the Aspect Ratio to `9:16` for mobile reels and wallpaper formats.