Transform only the people in the uploaded photograph into adorable hand-drawn doodle characters while keeping the entire original photographic background unchanged. FORMAT LOCK, Vertical 3:4 composition. Preserve the original framing, camera angle, perspective, lighting, colors, and scene structure. BACKGROUND LOCK - CRITICAL, Keep the original sky, landscape, buildings, water, furniture, ground, plants, railings, objects, lighting, colors, perspective, textures, and environmental details fully photographic. Do not redraw, simplify, stylize, illustrate, or apply doodle effects to anything except the people. PEOPLE TRANSFORMATION, Replace each person with a charming naive doodle character while preserving the exact number of people, original position, relative scale, orientation, head direction, body direction, pose, gestures, arm and leg positions, interactions, hairstyle, clothing colors, and major accessories. If a person faces away, keep them back-facing. If sideways, keep them sideways. If facing forward, keep them forward-facing. Never rotate a person toward the camera or invent facial features that are not visible. DOODLE STYLE, Adorable imperfect hand-drawn characters with oversized round heads, tiny compact bodies, short simplified limbs, tiny hands and feet, cute awkward proportions, loose scribbled hair, tiny dot eyes and simple facial features only when visible, and subtle rosy scribbled cheeks when appropriate. DRAWING TECHNIQUE, Loose naive children's-sketch aesthetic. Thin shaky black outlines, imperfect shapes, overlapping sketch lines, scribbled colored-pencil or crayon fills, uneven coloring, small white gaps, rough edges, and intentionally handmade imperfections. Keep the characters simple, charming, expressive, and slightly exaggerated. INTEGRATION, Maintain accurate scale, ground contact, depth, perspective, lighting interaction, and natural occlusion. Doodle characters should occupy exactly the same locations as the original people and interact naturally with photographic objects. Objects being held or touched remain fully photographic. COMPOSITION PRIORITY, Original photographic background
Exact person position and scale
Original body orientation
Original pose and gestures
Cute exaggerated doodle character design .FINAL LOOK, The image should feel like the real people were replaced with adorable hand-drawn doodle versions while the real-world photograph remained untouched. Create a convincing mixed-media contrast between realistic photography and handmade doodle characters. NEGATIVE PROMPT, Avoid full-image illustration, background doodling, stylized scenery, realistic anatomy, anime, manga, 3D cartoon, polished digital art, vector lines, changed poses, changed orientation, invented faces, added people, altered background, altered objects, altered lighting, or unwanted environmental effects.

UPLOAD A REFERENCE IMAGE BEFORE GENERATING. MAIN PROMPT, Using the uploaded photo as the primary reference, transform ONLY the main subject into a charming oversized-head hand-drawn cartoon caricature. The head must be dramatically exaggerated, approximately 45–60% of the character’s visual height, with a compact, much smaller body. Preserve the subject’s recognizable identity and defining characteristics while keeping the original photograph and environment fully recognizable. FORMAT LOCK , Vertical 3:4. Preserve the original framing, camera angle, perspective, depth, subject placement, pose, orientation, and composition. Keep the photographic environment unchanged. STYLE TRANSFER , Create a naïve children’s-book caricature with a deliberately huge, subject-specific head, enlarged forehead and cheeks, tiny simplified body, short limbs, small hands and feet, and a cute humorous proportion. Adapt the head shape, silhouette, hairstyle, hairline, facial hair, ears, beak, hat, helmet, or other defining features specifically to the original subject. Never use a generic circular head. DETAIL & COLOR, Preserve facial structure, expression, skin tone, hairstyle, facial hair, clothing, accessories, patterns, logos, shoes, jewelry, and distinctive details. Use simple dot/oval eyes, tiny simplified nose, curved mouth, subtle cheeks when appropriate, soft natural colors, visible colored-pencil strokes, rough hatching, cross-hatching, uneven fills, overlapping strokes, imperfect edges, and subtle paper texture. COMPOSITION LOCK, Transform ONLY the main subject. Keep the entire background photorealistic, including architecture, landscape, furniture, vehicles, scenery, lighting, depth, perspective, and atmosphere. Integrate the illustrated character naturally into the original scene with matching position, perspective, lighting direction, and subtle grounding shadows. STYLE, Loose hand-drawn ink and colored-pencil caricature, charming, whimsical, naïve, expressive, handmade, slightly imperfect. Thin-to-medium organic black outlines, rough pencil texture, spontaneous sketch marks, simplified clothing, exaggerated oversized head, tiny body. The contrast between the realistic photograph and illustrated subject should be intentional and visually striking. NEGATIVE PROMPT ,Normal head proportions, small head, generic head shape, generic cartoon character, identical head shape across subjects, photorealistic subject, cartoonized background, fully illustrated scene, anime, vector art, 3D CGI, Pixar, Disney, glossy digital rendering, plastic texture, smooth gradients, polished graphics, altered identity, changed hairstyle, changed clothing, changed pose, distorted facial features, excessive facial detail, oversized body, realistic anatomy, unnecessary background changes. ASPECT RATIO: 3:4