Open GPT Image 2 Nano Banana...
Ratio 3:4Text-to-Image
Creator Reference:@DilshadAI1
Original Post

Copy this Nano Banana Pro text-to-image prompt to create portrait...

Copy this Nano Banana Pro text-to-image prompt to create portrait concepts in indoor scenes with photorealistic detail and cinematic lighting. Best in 3:4...

Master PromptClick to select all

① Open GPT Image 2/ Nano Banana pro/ Gemeni / Grok ② Add your image ③ Paste the prompt ④ Create the result Prompt: Keep the same features of the attached person, without changes. Reference picture: photo sent. Face: keep the exact same person as the reference picture. Format: A highly detailed, ultra-realistic portrait of a stylish young man with voluminous, swept-back dark hair and light black eyes. He is lying comfortably on his stomach on a bed, resting his chin on his left hand, looking directly at the camera with a relaxed, gentle expression. He is wearing a light shalwar kameez, a dark smartwatch on his wrist, and white sneakers with black accents. The setting is a cozy, modern bedroom illuminated by vibrant purple and blue ambient LED lighting, contrasting with a warm glowing bedside lamp. In the softly blurred background, there is a dark poster with a crown graphic and the text "Dream Big", along with a corner shelf holding small potted plants. Shot on an 85mm lens, f/1.8 aperture, cinematic lighting, sharp focus on the face, 8k resolution. Keep original face and hairstyle 100% reference

Optimal Generation Parameters
Aspect Ratio
3:4
ModelNano Banana Pro
Aesthetic KeynotesPhotorealistic, Cinematic, Moody

Test & Generate with GPT Image 2

Prompt tokens and APIMart GPT Image 2 are pre-loaded. Customize or click generate.

GPT Image 2 Generator

Copy this Nano Banana Pro text-to-image prompt to create portrait...
Nano Banana 2
Creative Blueprint & Recipe Breakdown

How to Master & Adapt This Visual

Professional prompts rely on modular tokens. Use this recipe breakdown to swap subjects, control studio lighting, and eliminate common AI artifacts.

Prompt Variables Blueprint (What to Customize First)

Iterate on one variable group at a time to maintain stylistic consistency:

1Change the subject block first: Keep the same features of the attached person, without changes.
2Adjust the mood through light and backdrop cues: Format: A highly detailed, ultra-realistic portrait of a stylish young man with voluminous, swept-back dark hair and...
3Keep the finish constraints aligned while you test variants: 8 aperture, cinematic lighting, sharp focus on the face, 8k resolution.

3 Style Recipes

Swap the subject, keep the frameRecipe #1

Replace keep the same features of the attached person, without changes. with your own subject while leaving the camera and composition cues intact.

Retune the mood, not the structureRecipe #2

Keep the subject block, then rewrite format: a highly detailed, ultra-realistic portrait of a stylish young man with... to move the image into a new lighting setup.

Change the finish without breaking geometryRecipe #3

Test a new texture or rendering finish by rewriting 8 aperture, cinematic lighting, sharp focus on the face, 8k resolution. while leaving the scene structure alone.

Production Quality Guide: Best Use vs. Pitfalls

Ideal Use Cases (Where it Shines)
  • •Portrait studies, beauty concepts, and tightly framed editorial references.
  • •Text-to-image ideation when you want a reliable starting frame in 3:4.
  • •Cinematic, mood-first outputs where light direction carries a lot of the final image quality.
  • ✓Use 3:4 on the first run, then test alternate crops after the base composition is working.
  • ✓This prompt suppresses text or logos. Remove that constraint before asking for branded packaging, typography, or visible watermarks.
  • ✓Lock the environment before fine styling changes: Format: A highly detailed, ultra-realistic portrait of a stylish young man with voluminous, swept-back dark...
Pitfalls to Avoid (Common Mistakes)
  • !Ignoring the recommended 3:4 crop on the first run. The prompt's composition cues were written for that frame.
  • !Changing subject, lighting, and finish together. You lose the stable base that makes the prompt reusable.
  • !Asking for readable type, logos, or packaging text without first removing the no-text constraint.
  • ✕Skip if: You need a wide environment shot or multiple subjects competing for attention in the same frame.
  • ✕Skip if: You need to begin with a radically different crop than 3:4 instead of honoring the existing composition hints.
  • ✕Skip if: You expect to rewrite subject, lighting, and finish simultaneously on the very first pass.

Technical Analysis & How This Prompt Works

Copy this Nano Banana Pro text-to-image prompt to create portrait concepts in indoor scenes with photorealistic detail and cinematic lighting. Best in...

Keep the base prompt intact for the first run, then iterate on one variable at a time so the composition stays stable. Keep the generator on 3:4 for the closest match. The mood is anchored by format: a highly detailed, ultra-realistic portrait of a stylish young man with voluminous, swept-back dark...

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