# 証明写真
「証明写真」タグが付いたプロンプト 6件
ChatGPT日本運転免許証用証明写真変換
写真を日本運転免許証規格の証明写真に変換。背景・サイズ・顔位置を正確に調整。
I uploaded a photo. Please convert it into a Japan driver's license ID photo (運転免許証用証明写真) compliant with NPA specifications. Apply these exact requirements: aspect ratio 24mm wide × 30mm tall, head height occupying roughly 70–80% of the frame, the top of the head about 2–3mm below the top edge, eyes positioned in the upper-middle third, fully front-facing with no tilt, neutral closed-mouth expression, both ears visible if hair allows, no hat, no sunglasses, no visible hair covering the eyes or eyebrows, plain pure-white background with no shadow, even diffused lighting with no harsh facial shadows or background shadow, and natural skin tone with no beautification filter. Keep identity, hair, clothing (shoulders and collar visible, do not remove or alter), and skin tone (other elements replaced per spec). Without beautification and no shadows on the face or background. Resolution at least 600 DPI suitable for print. Photorealistic and natural-looking.
ChatGPT成人式振袖に着せ替えるプロンプト
成人式用の華やかな振袖に着替えさせます。帯や髪型を含めた豪華な和装表現。記念写真に最適。
I uploaded a photo. Please replace the outfit with a traditional Japanese furisode for 成人式 (Coming-of-Age Ceremony): a long-sleeved bright furisode kimono in red with gold and white floral motifs (chrysanthemum and cherry blossom), a contrasting gold-and-cream obi tied at the back, a white haneri collar, and a small embroidered obijime cord. Render the silk fabric with subtle natural sheen. Match the lighting direction and warmth of the original photo. Keep the person's identity, eye shape, nose, jawline, hair length, hair color, bangs, eyebrow shape, lip color, and pose exactly as the source. Do not alter the facial features or invent accessories that are not requested. Do not regenerate the photo from scratch — only operate on the existing pixels and preserve every face, pose, and texture exactly as the source. Output at the original resolution. Photorealistic and natural-looking.
Replace the child's outfit in the uploaded photo with a traditional Japanese 七五三 kimono appropriate for a 3-year-old girl: a soft pink hifu vest over a floral-patterned kimono in cream and red tones,
七五三3歳着物に着せ替えるプロンプト
お子さんの写真を七五三の3歳用着物に着替えさせます。帯や髪飾りを含むリアルな和装表現。
Replace the child's outfit in the uploaded photo with a traditional Japanese 七五三 kimono appropriate for a 3-year-old girl: a soft pink hifu vest over a floral-patterned kimono in cream and red tones, a small obi sash, and traditional zori sandals if feet are visible. Add a small fabric hair accessory matching the kimono palette only if hair is visible at the top. Match the original lighting and shadow direction. Maintain the child's identity, eye shape, nose, jawline, hair length, hair color, bangs, eyebrow shape, lip color, and pose exactly as the source. Do not alter the facial features or invent accessories that are not requested. Do not regenerate the photo from scratch — only operate on the existing pixels and preserve every face, pose, and texture exactly as the source. Output at the original resolution. Photorealistic and natural-looking.
Geminiアジア 2インチ証明写真 - 青背景 AI プロンプト
日本・中国・韓国のビザ/履歴書/学生証用 2 インチ規格(35×49mm)証明写真を青背景でワンプロンプト生成。Gemini 2.5 Flash Image 用。
Transform the uploaded photo into an Asian-standard 2-inch ID photo (35×49mm) suitable for Japan, China, and Korea visa, resume, and student-ID applications: solid plain blue background (#3C66A6), head centered and facing directly forward, professional formal attire (suit, blouse, or shirt with collar), light closed-mouth smile, both ears and full forehead visible, eyes open and looking at the camera. Preserve the person's identity, eye shape, nose, jawline, skin tone, and natural skin texture without beautification. Crop tightly to a 35×49mm aspect ratio with the head measuring 28–33mm from chin to crown. Output at 600 DPI. Without beautification, no shadows on the face or background, and no glasses-glare. Do not generate bare skin or partial nudity, and avoid any plastic-looking face.
Gemini顔写真ポーズ修正 - 正面向き調整プロンプト
斜めや横向きの写真を AI で正面向きに自動修正。証明写真や LinkedIn 用前処理に最適。Gemini 2.5 Flash Image 用プロンプト。
Rotate the person in this image so they face directly forward toward the camera, with the head and shoulders square to the lens. Preserve the person's identity, eye shape, nose, jawline, hair length, hair color, hairstyle, eyebrow shape, lip color, makeup state, clothing color, clothing fit, accessories, and background exactly as the source. Adjust only the head, neck, and shoulder angle so both ears are visible, the gaze is straight at the camera, and the torso is centered. Output at the original resolution, photorealistic and natural-looking. Do not modify the facial structure or invent details around the neck, hair, or background, and avoid any unnatural neck stretching or shoulder distortion.
Geminiパスポート証明写真 ICAO規格 - AI写真加工
日本パスポート用ICAO規格に対応した証明写真の自動生成。背景白、正面顔、中立表情で規格通りにトリミングするプロンプト。
Transform the uploaded photo into a compliant Japanese passport ID photo following ICAO standards: plain white background (#FFFFFF), head centered and facing directly forward, neutral closed-mouth expression, both ears and full forehead visible, eyes open and looking at the camera, no shadows on the face or background. Preserve the person's natural skin texture, facial identity, and the original clothing (shoulders and collar must be visible — do not remove or alter the shirt) without beautification. Crop to 35×45mm with the head measuring 32–36mm from chin to crown. Output at 600 DPI. Do not generate bare skin or partial nudity.
「証明写真」プロンプトとは?
証明写真プロンプトは、撮影済みの顔写真を各種公的書類用の規格に合わせて整える AI 画像編集指示です。日本市場ではパスポート(35×45mm、頭頂から顎まで 32〜36mm)、履歴書(30×40mm)、運転免許証(24×30mm)、在留カードなどそれぞれ規格が異なり、規格逸脱は申請却下の原因になります。就活シーズン(2-4 月)と転職・入学シーズンに需要が集中する季節性カテゴリです。 指示文テンプレート:`Crop and adjust the uploaded photo to a passport-style ID photo: 35×45mm format, head from the top of the head to the chin between 32 and 36mm, plain white background, neutral facial expression, eyes looking straight at the camera, no shadows on the face, both ears visible, no hair covering the eyebrows`。 規格別の差分指示:(a) パスポート → 「mouth closed, no smile」「no head tilt, head straight」、(b) 履歴書 → 「subtle natural smile allowed」「business attire, suit」、(c) 在留カード → 「no head covering except for religious reasons」「ears must be visible」。AI が誤りやすいポイントを必ずネガで予防:`do not change the person's identity` / `keep the original face features unchanged` / `avoid adding makeup`。Gemini 2.5 Flash Image を第一推奨に。