Use this prompt in Nano Banana to edit a photo, keeping 100% of the facial identity, hairstyle family, and gender while translating it into a romantic Art Nouveau–inspired illustration:
Nano Banana – Image Editing Prompt (structured)
Goal / Action
Edit the uploaded photo and transform the same person into a romantic illustrative portrait inspired by Art Nouveau and contemporary editorial illustration, while fully preserving their real face and overall hairstyle.
Subject & Identity Constraints
Use the uploaded image as the exact face reference.
Preserve: bone structure, facial proportions, eye shape and color, nose, lips, jawline, and all recognizable details.
Preserve: gender, age category, and overall hairstyle and hairline (only stylize with flowing lines and shapes).
Do not change identity, ethnicity, or body type; it must clearly remain the same person, just illustrated.
Pose & Composition
Intimate portrait or half‑body composition, vertical orientation.
Face slightly turned in a lyrical, relaxed pose, with a soft, emotional expression.
Cinematic yet simple framing, allowing space around the subject for decorative motifs and flowing lines.
Art Style & Linework
Romantic illustrative style strongly influenced by Art Nouveau posters and modern editorial illustration.
Elegant, flowing linework with decorative curls, elongated curves, and organic motifs such as flowers, leaves, or abstract swirls.
Refined outlines around the face and key features; lines are graceful rather than sketchy.
Color Palette & Rendering
Soft porcelain‑like skin tones.
Rich teal blues, warm copper oranges, and muted gold accents used for hair details, background motifs, and clothing patterns.
Flat yet dimensional coloring: mostly flat shapes with subtle gradients and hints of watercolor texture for depth.
Gentle, smooth gradients and light watercolor textures, not heavy digital airbrush.
Details: Face, Hair & Fabric
Delicate facial rendering with careful attention to eyes, lips, and nose, maintaining likeness and subtle emotion.
Hair follows the original haircut but is stylized into flowing Art Nouveau curves and decorative strands that frame the face.
Ornamental fabric patterns and gentle decorative elements in clothing, using repeating motifs and gold‑like accents.
Mood, Background & Finish
Intimate, lyrical mood with timeless, poetic elegance.
Background can be a simple flat or softly graded color with ornamental borders, halos, or organic motifs surrounding the subject.
Overall finish should feel handcrafted and painterly, with a fine‑art illustration look, not 3D render or cartoon.
Output & Quality
High‑resolution, ultra‑clean linework and textures suitable for print or a magazine cover.
Premium editorial illustration quality: balanced composition, harmonious color palette, and controlled negative space.
Restrictions / Negative Instructions
Do not convert the style into anime, manga, cel‑shaded comic, or photorealistic 3D.
Avoid harsh shadows, heavy realism, or noisy textures that break the elegant, decorative feel.
No logos, UI elements, or random text in the image.