한글 자모 따라쓰기 (가~하)

[Input] - language: Korean - output_size: 1024x1536 (A4 vertical portrait) - target_char: {target_char} - header_subtitle: {header_subtitle} - student_name: {student_name} - example_word: {example_word} - example_translation: {example_translation} - jamo_decomp: {jamo_decomp} - illustration_hint: {illustration_hint} [Purpose] Printable Korean Hangul syllable tracing worksheet for one character, A4 vertical portrait. Designed for preschoolers (ages 5-7) to learn one Hangul syllable per page. No reference photo needed — pure text-to-image generation. [Composition] Three-band vertical layout on white A4 paper: 1) HEADER (top ~10% height): - Left: "이지도달 한글쓰기" in bold dark navy sans-serif (~28pt), with "{header_subtitle}" beside it in lighter gray (~18pt). - Right: "학습일 월 일" + "이름 {student_name}" — small dotted-underline fields for date and name. - Below the header: a thin mint dotted divider line. 2) LEARNING AREA (middle ~30% height) — split into left and right halves: LEFT HALF (60% width): - One large dotted-outline "{target_char}" character (~280px wide), in light gray dotted line style (점선체). - Below this large dotted character: a small jamo-decomposition diagram showing: gray circle (consonant) + black "+" + gray circle (vowel) + black "=" + solid darker circle "{target_char}" where the consonant and vowel come from "{jamo_decomp}". RIGHT HALF (40% width): - A friendly cartoon illustration of {illustration_hint}, child-friendly style. - Below illustration: the label "{example_word}" in bold sans-serif (~24pt). The FIRST character "{target_char}" rendered in red-orange (#ff7a00), and the remaining characters in black. 3) INSTRUCTION LINE (~5% height): - Left-aligned: "※" + a small blue circle containing "{target_char}" + " 를 소리내어 읽으며, 따라 써 보세요." (~15pt) 4) TRACING GRID (bottom ~55% height): - 5 columns × 4 rows = 20 square cells with thin light gray borders, evenly spaced. - Row-by-row tracing guide intensity (top to bottom): * Row 1 (5 cells): dark dotted "{target_char}" outline (#999999) — strongest guide * Row 2 (5 cells): medium dotted "{target_char}" outline (#bbbbbb) * Row 3 (5 cells): light dotted "{target_char}" outline (#dddddd) * Row 4 (5 cells): completely EMPTY — no dots, no guide, just empty square [Core Structure] - Total page: 1024x1536, white paper background. - Header band ~150px tall, Learning area ~460px tall, Instruction line ~70px tall, Tracing grid ~840px tall. - Tracing grid cells are equal-sized squares with comfortable padding. [Style Rules] - All Korean characters rendered precisely, no broken jamo. - Large dotted character and tracing dotted characters use Korean tracing font style (점선체) — small evenly-spaced dots forming the character outline. - Solid characters (brand name, example word label) use thick sans-serif Korean font (Pretendard Bold or Cafe24 Ohsquare Bold). - Mint (#5fb4b4) for header divider line only. - Red-orange (#ff7a00) ONLY for the FIRST character of "{example_word}". - Cartoon illustration: friendly, simple, child-friendly, NOT photographic. - Pure white background, clean print-ready look. [Visual Style] - Flat scanned worksheet look, top-down orthographic. - Even neutral lighting, no shadows. - High contrast for tracing dots so children see them clearly. [CRITICAL — Korean text accuracy] Render ALL Hangul correctly: - Brand: "이지도달 한글쓰기" - Subtitle: "{header_subtitle}" - Date label: "학습일 월 일" - Name label: "이름" - Name value: "{student_name}" (may be empty) - Large dotted character: "{target_char}" - Jamo decomposition reading: "{jamo_decomp}" resolving to "{target_char}" - Example word label: "{example_word}" (first char "{target_char}" red-orange, rest black) - Instruction: "※ {target_char} 를 소리내어 읽으며, 따라 써 보세요." - 15 dotted "{target_char}" tracing characters in rows 1, 2, 3 (5 each) Double-check every Hangul syllable. [CRITICAL — Tracing format] - Dotted characters MUST show evenly-spaced individual dots forming the outline. - Solid characters (brand, example word) are FILLED solid color. - Row 4 MUST be completely empty squares with no marks inside. [🚫 PROHIBITED] - Broken or misrendered Hangul characters - Solid-filled tracing characters (must be dotted) - More than 15 dotted tracing characters - Multiple illustrations (only ONE illustration of {illustration_hint}) - English text anywhere in the worksheet - Stroke order numbers (no ①②③ inside the dotted character) - Background patterns or decorations - Filling row 4 with any dots or guides