어린이집 증명사진 셀프 변환

[Purpose]
Convert the user's attached baby/child photo into a clean Korean daycare ID portrait (어린이집 증명사진) in the Ezdodal photo-paper style.

[Scene]
Use the attached photo as the base. Preserve the original child's face, expression, eyes, eye color, hairstyle, hair color, skin tone, and natural facial proportions exactly (identity intact). Recompose as a head-and-shoulders ID portrait: child facing the camera directly, shoulders squared and level, both ears visible. Expression: {smile_detail}.

Outfit: a crisp white oxford dress shirt with a clean pointed collar and one visible small white button at the placket, neatly pressed. On the upper-left chest of the shirt, embroider a small lowercase 'ez' brand monogram (bold geometric sans-serif similar to Futura Bold / Avenir Next Heavy, tight letter spacing, deep charcoal #2a2a2a thread, about 3% of image area, embroidered directly on the fabric — NO box, NO border, NO badge frame, just the two letters like a varsity chest mark).

Background: {background_description}, perfectly even with no patterns or fabric texture, only a barely perceptible soft vignette at the four corners. Studio lighting: soft frontal key light with mild fill, gentle catchlights in the eyes, no harsh shadows on the face or backdrop.

Frame: add a clean pure white (#FFFFFF) photo-paper border evenly on all four sides, about 4% of the image width thick, like a printed instant-photo border. The white border is part of the final image — the portrait sits inside the border.

[Style]
{style_modifier}. Professional Korean kindergarten/daycare ID portrait photography (어린이집 증명사진), studio quality, sharp focus on the eyes, shallow depth of field. Skin natural and lovely with very light retouching only — keep real skin texture, baby cheeks, and natural pores. No filters, no HDR, no beauty smoothing.

[Text]
The ONLY text in the image is the small embroidered lowercase 'ez' monogram on the chest. No captions, no watermarks elsewhere, no other logos.

[Aspect]
2:3 portrait (1024×1536) — matches Korean ID-photo orientation (3.5×4.5cm style). The portrait fills the inner photo area generously — the child's head occupies about 65-72% of the inner photo height (excluding the white border), with only a small breathing room above the hair (around 6-8% of inner height), and the shoulders fill the bottom edge corner-to-corner. The face should feel large and present, like a proper Korean kindergarten/daycare ID photo where the child reads clearly even at small print sizes.

[🚫 IMPORTANT]
- Preserve the original child's face, expression, eyes, hair, and skin tone from the attached photo
- Do NOT generate a new person, do NOT change age, gender, or ethnicity
- The 'ez' monogram MUST be just two embroidered letters on the fabric — NO box, NO border, NO badge frame, NO patch around the letters
- The white photo-paper border MUST be evenly thick on all four sides and a clean pure white
- Background must be a perfectly even single tone — no patterns, no gradient bands, no dust, no fabric texture
- No hats, glasses, or accessories on the child (unless visible in source)
- Natural face and ears, no anatomical distortion, no plastic skin
- Keep realistic baby/child skin texture — avoid excessive smoothing or saturation