All dressed up and ready to...
Reference image from @Giulia_4iView Original

Copy this Nano Banana Pro reference-guided prompt to create portrait...

Image-to-Image

Prompt

All dressed up and ready to go out. Have a lovely Saturday, everyone! 🤍✨ 💙 Kendall Jenner ❤️ Alexandra Daddario (AI images created with Nano Banana on Gemini) Prompt: { "type": "image_prompt", "version": "2.0", "content": { "subject": { "identity": "[NAME]", "appearance": { "hair": { "length": "Long hair", "style": "Partially tied into a messy bun on the right side, with the remaining hair left loose.", "accessories": [ "Small skull-shaped hair clip on the left side" ] }, "expression": { "facial_expression": "Calm and neutral", "gaze": "Looking toward the mirror" }, "skin": { "texture": "Naturally smooth", "finish": "Soft radiant glow with a subtle hydrated appearance" }, "accessories": { "earrings": "Long dangling turquoise star-shaped earrings" } } }, "clothing": { "top": { "type": "White cropped sweater", "fit": "Loose fit", "sleeves": "Long sleeves", "neckline": "Off-the-shoulder", "details": [ "Black ribbon tied into a bow at the center of the chest" ] }, "bottom": { "type": "Dark navy blue athletic lycra shorts", "details": [ "White trim", "White drawstring tied at the waist" ] } }, "pose": { "composition": "Standing mirror selfie", "body_position": "Facing the mirror", "right_arm": "Raised behind the head with the elbow bent upward", "left_hand": "Holding a black iPhone in front of the face while taking the photo" }, "environment": { "location": "Clean, bright bedroom", "viewpoint": "Seen through the reflection of a vertical rectangular mirror", "background": { "bed": "Neatly made bed with a white comforter", "window": "Window with turquoise-blue curtains", "furniture": [ "Wooden bedside table" ], "decor": [ "Small green potted plants" ] } }, "objects": [ "Black iPhone with a minimalist matte case", "Small skull-shaped hair clip", "Long turquoise star-shaped earrings", "Potted plants", "Vertical rectangular mirror" ], "lighting": { "type": "Bright indoor lighting", "sources": [ "Ceiling light", "Side window" ], "effect": "Soft, even illumination with gentle skin highlights and a naturally well-lit background" }, "style": { "mood": "Casual, relaxed, modern lifestyle aesthetic", "genre": "Contemporary social media photography" }, "camera": { "device": "iPhone", "shot_type": "Eye-level medium shot", "composition": "Vertical mirror reflection", "framing": "Balanced and centered", "focus": "Sharp focus", "depth_of_field": "Natural", "white_balance": "Accurate", "image_quality": "Ultra-realistic, premium lens sharpness, authentic skin and fabric textures, 8K resolution" }, "output": { "aspect_ratio": "9:16" } } }

How This Prompt Works

Copy this Nano Banana Pro reference-guided prompt to create portrait concepts in indoor scenes with photorealistic detail and clean minimalist...

Use a clean reference image with obvious subject edges and readable facial or product details before you start changing the styling. Keep the generator on 9:16 for the closest match. The mood is anchored by ", "accessories": [ "small skull-shaped hair clip on the left side" ] }, "expression": {...

Best Settings

Recommended Aspect Ratio
9:16
Recommended Style
Photorealistic, Minimalist, Moody, Reference-Guided
Negative Prompt
ugly, deformed, low quality, blurry, text, watermark, worst quality, low res
Recommended Model
Nano Banana Pro

What to Change First

  • Change the subject block first: { "type": "image_prompt", "version": "2.
  • Adjust the mood through light and backdrop cues: ", "accessories": [ "Small skull-shaped hair clip on the left side" ] }, "expression": { "facial_expression":...
  • Keep the finish constraints aligned while you test variants: 0", "content": { "subject": { "identity": "[NAME]", "appearance": { "hair": { "length": "Long hair", "style":...

Before You Generate

Note 1

Start with a sharp reference image. This prompt is written to preserve source identity, silhouette, or product structure before stylization.

Note 2

Use 9:16 on the first run, then test alternate crops after the base composition is working.

Note 3

Lock the environment before fine styling changes: ", "accessories": [ "Small skull-shaped hair clip on the left side" ] }, "expression": {...

Best For

  • Portrait studies, beauty concepts, and tightly framed editorial references.
  • Reference-image workflows where identity, product shape, or silhouette should survive the restyle.
  • Clean studio results where spacing, surfaces, and product separation need to read immediately.

Skip This Prompt If

  • You need a wide environment shot or multiple subjects competing for attention in the same frame.
  • You need to begin with a radically different crop than 9:16 instead of honoring the existing composition hints.
  • Your reference image is low-resolution, badly lit, or cluttered enough to break subject preservation.

Mistakes to Avoid

  • Ignoring the recommended 9:16 crop on the first run. The prompt's composition cues were written for that frame.
  • Using a muddy reference image and expecting the prompt to repair identity, silhouette, or packaging structure on its own.
  • Dropping the lighting or backdrop cues too early. Those clauses usually carry most of the mood and depth.

3 Ways to Adapt This Prompt

Use these as safe starting edits so you keep the prompt's structure while still making it your own.

Swap the subject, keep the frame

Replace { "type": "image_prompt", "version": "2. with your own subject while leaving the camera and composition cues intact.

Retune the mood, not the structure

Keep the subject block, then rewrite ", "accessories": [ "small skull-shaped hair clip on the left side" ] },... to move the image into a new lighting setup.

Push the restyle with a cleaner reference

Start from a sharper or more contrasty source image, then edit finish descriptors only after subject preservation is stable.

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