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Nano Banana prompt

Winter Textures: B&W Portrait Nano Banana Prompt

Published July 14, 2026 · ♥ 141

Winter Textures: B&W Portrait Nano Banana prompt example

Nano Banana prompt text

Preserve the identity, face, and physical characteristics of the original subject with high similarity. Do not alter the face. A black-and-white portrait of a young woman with an intense expression and slightly parted lips. Her clear eyes are fixed on the camera. She is pulling at the high collar of a thick, light-colored knit sweater (gray or white in B&W) with both hands, positioned just below her chin, with her fingers and nails visible. Her long, wavy hair, with light highlights (blonde or light brown), is voluminous and frames her face, with a few loose strands falling over her forehead and temples. The lighting is dramatic, with strong light coming from the right (viewer's left), creating sharp contrasts and deep shadows on the left side of her face and neck, emphasizing the facial contours and the texture of the hair and sweater. There is a light shadow from a vertical line or object projected onto the wall behind her, on the left side. The background is simple, clear, and out of focus, highlighting the subject. The pose is direct and engaging, conveying a sense of vulnerability and strength. Style and Quality Parameters (if applicable): Style: Dramatic, editorial, high-contrast black-and-white portrait photography. Lighting: Hard, directional light, creating sharp shadows. Details: Hyperrealism, high resolution, 8K, fabric and hair texture. Camera: Portrait lens, shallow depth of field.

CinematicFashionPhotographyRealisticPortrait

Prompt workflow

How to use this Nano Banana prompt

Start with the full prompt so its subject, scene, and visual direction stay connected. Then adapt only the part that changes your result: the subject for a new concept, the scene for a different setting, or the style and composition for a new format.

Preserve the core brief

Keep the subject, visual style, and composition cues that make this prompt recognizable. Change one creative variable at a time when iterating.

Match the output to the channel

Choose the aspect ratio for the final placement, then add a clear crop, camera, or layout instruction instead of relying on a vague style word.

Use references for hard-to-name details

Upload references when a product shape, material, palette, or composition is easier to show than to describe in words.

Refine with a specific goal

Ask for a concrete change such as a different background, lighting direction, framing, or text treatment while naming the details that must remain.

Use this prompt with other image models

This remains a Nano Banana prompt first. Use these alternatives when the same brief needs a different kind of image control.

Similar Nano Banana Prompts

Explore related visual directions selected from shared tags and popular prompt ideas.

Nano Banana prompt FAQ

How should I adapt this prompt?

Keep the strongest subject, scene, and style instructions, then make one targeted change for the result you need. Clear changes are easier to evaluate than replacing the whole prompt at once.

When should I use a reference image?

Use a reference when you need to preserve a visual detail that text alone may not capture, such as a product silhouette, a material, a color palette, or a composition.

Which model should I choose?

Start with Nano Banana for fast iteration. Choose GPT Image 2 for text-heavy or precise edit requests, and Flux 2 Pro when detailed commercial art direction or multiple references matter most.