What visual goals is this prompt best for?

Portrait studies, beauty concepts, and tightly framed editorial references. Text-to-image ideation when you want a reliable starting frame in 3:4. Structured prompt workflows where the first pass should already have a usable composition.

What common mistakes should be avoided when using this prompt?

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. Dropping the lighting or backdrop cues too early. Those clauses usually carry most of the mood and depth.

What are the recommended aspect ratio and settings?

Recommended aspect ratio is 3:4 using Nano Banana Pro. Negative prompt filters include: ugly, deformed, low quality, blurry, text, watermark, worst quality, low res.

Prompt Showcase/Summer vibes Image created on Nano

Verified Prompt Recipe

Ratio 3:4Text-to-Image

Creator Reference:@AlexPromptsAI

Original Post

Summer vibes Image created on Nano

Copy this Nano Banana Pro text-to-image prompt to create fashion portraits with fashion-forward styling and fashion detail. Best in 3:4 framing.

Master PromptClick to select all

Summer vibes🌊🏄‍♂️🌴🎸 Image created on Nano Banana Pro🍌🍌 Save it for yourself and take cool photos Upload photo of yourself and add Prompt:👇👇👇👇👇 Subject: A late-20s man. Clothing: Loose, open-collared Hawaiian shirt with a vibrant tropical print, faded denim shorts. Footwear: Barefoot in the sand. Accessories: Acoustic guitar, dreadlock beads (optional to exclude), shell necklace. Pose: Sitting on a beach towel under a palm tree, strumming his guitar, smiling. Camera Setup: Canon EOS R6, 28mm lens, f/2.8. Angle of Capture: Medium wide shot, eye-level. Setting: Tropical beach with calm turquoise water and swaying palm trees. Lighting/Mood/Time of Day: Bright, clear mid-day sun, happy and relaxed mood. Style and Finish: Vibrant, colorful travel photography, high saturation, clear detail on water and sand. KEEP FACE FEATURES IDENTICAL FROM ATTACHED PHOTO Negative Prompt : Winter clothes, formal attire, blur, bad anatomy, extra limbs, poor quality, noisy, out of focus, duplicate elements, weird textures, digital, beige turtleneck.

Optimal Generation Parameters

Aspect Ratio

3:4

ModelNano Banana Pro

Aesthetic KeynotesFashion

#portrait #woman #man #retro #peaceful #fashion #winter

Test & Generate with GPT Image 2

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

Summer vibes🌊🏄‍♂️🌴🎸

Image created on Nano Banana Pro🍌🍌 Save it for yourself and take cool photos

Upload photo of yourself and add Prompt:👇👇👇👇👇

Subject: A  late-20s man. Clothing: Loose, open-collared Hawaiian shirt with a vibrant tropical print, faded denim shorts. Footwear: Barefoot in the sand. Accessories: Acoustic guitar, dreadlock beads (optional to exclude), shell necklace. Pose: Sitting on a beach towel under a palm tree, strumming his guitar, smiling. Camera Setup: Canon EOS R6, 28mm lens, f/2.8. Angle of Capture: Medium wide shot, eye-level. Setting: Tropical beach with calm turquoise water and swaying palm trees. Lighting/Mood/Time of Day: Bright, clear mid-day sun, happy and relaxed mood. Style and Finish: Vibrant, colorful travel photography, high saturation, clear detail on water and sand.
KEEP FACE FEATURES IDENTICAL FROM ATTACHED PHOTO
Negative Prompt : Winter clothes, formal attire, blur, bad anatomy, extra limbs, poor quality, noisy, out of focus, duplicate elements, weird textures, digital, beige turtleneck.

Summer vibes Image created on Nano

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: 👇👇👇👇👇 Subject: A late-20s man.

2Adjust the mood through light and backdrop cues: Lighting/Mood/Time of Day: Bright, clear mid-day sun, happy and relaxed mood.

3Keep the finish constraints aligned while you test variants: Style and Finish: Vibrant, colorful travel photography, high saturation, clear detail on water and sand.

3 Style Recipes

Swap the subject, keep the frameRecipe #1

Replace 👇👇👇👇👇 subject: a late-20s man. 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 lighting/mood/time of day: bright, clear mid-day sun, happy and relaxed mood. 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 style and finish: vibrant, colorful travel photography, high saturation, clear detail on... 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.
•Structured prompt workflows where the first pass should already have a usable composition.
✓Use 3:4 on the first run, then test alternate crops after the base composition is working.
✓Lock the environment before fine styling changes: Lighting/Mood/Time of Day: Bright, clear mid-day sun, happy and relaxed mood.

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.
!Dropping the lighting or backdrop cues too early. Those clauses usually carry most of the mood and depth.
✕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 want a loose multi-subject scene instead of a prompt built around one controlled focal point.

Technical Analysis & How This Prompt Works

Copy this Nano Banana Pro text-to-image prompt to create fashion portraits with fashion-forward styling and fashion detail. Best in 3:4 framing. Ready for...

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 lighting/mood/time of day: bright, clear mid-day sun, happy and relaxed mood.

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