Caricatura_pintura_structured nano banana prompt transform
Use this structured Nano Banana prompt to transform a photo into a J.M.W. Turner–style Romantic watercolor with transparent layering, pencil lines, and spot effects.
Goal / Action
Transform the uploaded image into a J.M.W. Turner–inspired Romantic watercolor (liquid wash) portrait, preserving the same subject and pose from the original photo, and emphasizing transparent layered washes, atmospheric light, and an ephemeral mood.
Identity / Subject Handling
Use the UPLOADED IMAGE as the single visual reference for composition and subject.
Keep the same person / character from the photo: same pose and basic silhouette.
Do not change gender, body type, or overall identity; only translate into watercolor and pencil style.
(If you need 100% facial lock like the other prompts, you can add your usual identity block on top of this.)
Positive Prompt (Style & Composition)
Reimagine the portrait or subject from the uploaded image in the style of J.M.W. Turner’s Romantic watercolor paintings, using a liquid wash approach with transparent layering to create a luminous, atmospheric, and ephemeral feel.
Artistic style:
Romantic era watercolor inspired by J.M.W. Turner.
Soft, diffused contours with lost-and-found edges, misty atmosphere, and subtle abstraction in the background.
Transparent glazes stacked in multiple layers, allowing underlying tones to shine through and suggest light, moisture, and haze.
Line work (pencil):
Draw one clean, manual pencil line for each main shape (face outline, shoulders, hair mass, clothing, key background structures).
Lines must look hand-drawn, slightly imperfect, and organic, as if sketched on watercolor paper.
Some inner details (like folds, small facial features, or distant elements) can be suggested with broken or partial pencil lines rather than fully outlined.
Watercolor behavior:
Use wet-on-wet liquid washes for broad atmospheric areas and soft transitions.
Combine flat and graded washes to suggest light and shadow, letting pigments subtly bleed and blend.
Introduce lost edges where the subject dissolves into the background mist, and found edges where the pencil or darker wash defines important forms.
Color & mood:
Palette inspired by Turner: warm golden yellows, soft ochres, muted blues, gray-violets, and delicate earth tones to evoke hazy light and atmosphere.
Aim for an ephemeral feeling, as if the subject and environment are partially dissolving into light, mist, or sea air.
Prioritize luminosity and atmospheric depth over strong details; emphasize light, fog, and moisture.
Special instructions (paper / unfinished areas):
Make/draw one line of each shape with a manual pencil, then apply watercolor around and over those lines with transparent washes.
Leave some of the bottom area uncolored, so the white paper shows through, as if the painting is intentionally unfinished in the lower region.
At the very bottom, create vertical streaks of color dripping down: thin watercolor runs that look like gravity-pulled streaks from the main washes.
Create a watercolor spot effect in several corners: irregular, soft-edged stains or blooms of pigment (e.g., top left, top right, and one side corner), like accidental watery spots on the sheet.
Composition:
Keep the main subject framed similarly to the original photo (portrait or half-body, depending on the source).
Background simplified into Turner-like atmospheric shapes: vague suggestions of landscape, sky, sea, or architecture dissolved into mist and light.
Maintain a clear focal point around the face or central subject, with sharper pencil accents and slightly higher contrast there.
Camera, Paper & Rendering
Camera / viewpoint:
Same general angle and framing as the uploaded image (same crop and perspective), but expressed as a watercolor painting on paper.
Medium & surface:
Traditional watercolor on textured cold-press paper, visible paper grain, subtle buckling in heavy wash areas.
Quality:
High-resolution scan of a real watercolor painting, crisp enough to see pencil lines, paper texture, edge blooms, and layered washes.
Negative Prompt (What to Avoid)
No anime, cartoon, comic-book, vector, 3D render, oil painting, or digital photo look.
No harsh outlines in ink; pencil lines only, soft and graphite-like.
No flat, opaque digital fills; avoid plasticky or airbrush-style gradients.
No neon colors, oversaturated modern palette, or heavy glow effects.
No sharp photographic background, no realistic bokeh; keep everything in watercolor and pencil language.
No extra characters, animals, logos, UI elements, or random text.
No glitch effects, pixelation, compression artifacts, double faces, or extra limbs.
If you want, next step can be to embed your standard “100% identity lock” block at the top, and this whole Turner watercolor section right after it.