【無料あり🎁】AIで夏の思い出旅✈️うちの子と作る！ご当地絵はがき・懐かしタペストリー・キーホルダー・お土産缶

今年の夏休み！どこへ行きましたか？

暑い夏、いかがお過ごしですか？

旅行へ出かけた方もいれば、

「暑いし混んでいるから、今年は家でのんびり過ごすよ〜」

という方もいると思います。

それなら今年の夏は、
AIの中で「うちの子」と一緒に旅をしてみませんか？✈️

先日作ったオリジナルラッピングバスや、
オリジナルジェットに乗って（笑）

日本へ、世界へ。

好きな場所へ出発です♪

以前公開して大好評だった
オリジナルラッピングバスのプロンプト🎁はこちら　↓

💫この記事で出来ること

以前、好きな土地を入力して作る「うちの子ご当地絵はがき」のプロンプトをThreadsで公開しました。
今回は、そのプロンプトをnoteでも公開しますね。

たくさんの方が、大阪や東京だけでなく、フランス・台湾・沖縄・北海道など、さまざまな場所で作ってくださいました。

なかには、こんな夏の思い出 絵はがきを作ってくださった方たちも💕

同じプロンプトを使っても、

入力する土地と「うちの子」が変われば、完成する一枚もまったく違います。

実際に行った思い出の場所。
いつか行ってみたい憧れの街。
大好きなチームのスタジアム。

それぞれの「好き」を詰め込んで、
世界に一枚だけの旅の絵はがきを作ってくださいね。

❤️ご利用について

こちらのプロンプトを使用して作った作品は、個人で楽しんだり、SNSへ投稿したりしていただけます。

プロンプトの転載、二次配布は禁止です。
転載、コピー配布、販売、自作プロンプトとしての公開はご遠慮ください。

作品を投稿される際に、この記事をご紹介いただけると嬉しいです。

❤️お願い

アカウント名が変わりました。
私のプロンプトを使って作った作品をSNSで投稿する場合、@mii.ai.atelier　を付けて共有していただけますよう よろしくお願いいたします。

💫作り方

作り方はとっても簡単♪

1. 可愛い「うちの子」の画像を1枚用意

2. プロンプトをコピー

3. 画像生成AIに、画像とプロンプトを一緒に添付

4. 土地名などの入力欄を書き換えて生成

AI画像初心者さんでも使いやすいように、
そのままコピペできる形にしています。

では早速作ってみましょう～♪

📌まずは「ご当地絵はがき」を作ってみよう

作り方はとても簡単です。

1枚の被写体画像を添付し、
プロンプトの最初にある入力欄へ、

• 作りたい土地の名前

• 絵はがきに表示したい日付

を入力してください。

土地名は、
「大阪」「沖縄」のような都道府県や都市だけでなく、

「甲子園球場」「宝塚」「万博スタジアム」など、
ピンポイントな場所でもOK♪

思い出の場所を自由に入れて楽しんでください。

💫日付について

日付をAIに自動で判断させると、
間違った数字が入ってしまうことがあります。

表示したい日付は必ず自分で入力してくださいね。

💫旅の絵はがき（カラー）完成イメージ

①無料プロンプト🎁

• うちの子の可愛い画像を一枚添付。

• Place Name: [　　                   ] 　←　土地名を必ず入力

• Date: [ YYYY.MM.DD ]　←例：2026.07.20

• プロンプトはこちら👇　右上をタップしてコピーして作ってね👇

[USER INPUT]  Place Name: [             ] Date: [ YYYY.MM.DD ]   [INPUT IMAGE]  Upload exactly one reference image showing the main subject.  Use only the single subject shown in the uploaded image.  Faithfully preserve the subject’s identity, including its face, eyes, ears, nose, colors, markings, texture, body shape, expression, and overall personality.  Do not add, remove, replace, duplicate, merge, redesign, humanize, or transform the subject.  Do not add human hands or fingers.  Do not assume any features that are not visible in the reference image.   [MAIN REQUEST]  Create one charming horizontal 3:2 illustrated travel postcard inspired by the entered place.  Include visually recognizable and culturally accurate elements associated with the location, such as:  - famous landmarks and sightseeing spots - distinctive streets, architecture, scenery, or nature - famous local foods, sweets, drinks, or regional specialties - small cultural, seasonal, and travel-themed details  Place the uploaded subject naturally into the postcard as the adorable main traveler.   [OUTFIT]  Dress the subject in clothing that naturally suits the entered location.  Choose the outfit according to the local culture, climate, season, traditional style, modern fashion, festival atmosphere, or travel mood.  Do not automatically use traditional clothing when modern or seasonal clothing would look more natural.  The outfit must fit the subject’s original body shape.  Do not change the subject into a human body or add human limbs.  Clothing and accessories must not hide or alter the subject’s face, eyes, ears, markings, expression, or distinctive features.   [COMPOSITION]  Create a beautiful vintage travel postcard composition featuring:  - one large signature landmark - two to four supporting landmarks or sightseeing scenes - three to five famous local foods or specialties - the uploaded subject as the emotional centerpiece - vintage travel decorations such as postage stamps, postmarks, passport stamps, tickets, maps, flowers, hearts, stars, handwritten notes, banners, or seasonal accents  Balance all elements with generous breathing space.  Avoid an overcrowded layout.  The final artwork should resemble a premium souvenir postcard that someone would proudly purchase while traveling.   [TEXT DESIGN]  Display the entered place name as the single main postcard title.  Copy the place name exactly as entered.  A small phrase such as "Greetings from" or "Welcome to" may appear above the main title.  Use elegant vintage travel-poster typography.  Prefer:  - refined hand-lettered script - classic serif lettering - tasteful retro typography - subtle brush lettering only when culturally appropriate  Use sophisticated colors sampled from the artwork, such as:  - deep navy - muted teal - warm brown - charcoal - forest green - dark burgundy  Avoid:  - bright red titles - neon colors - rainbow gradients - thick outlines - bulky block lettering - exaggerated shadows - fake 3D text - loud souvenir-shop typography  Use only one prominent place-name title.  Do not repeat the location name in multiple languages or multiple large text styles.  Keep all typography elegant, timeless, and naturally integrated into the illustration.  If text accuracy is uncertain, display only the entered place name.   [DATE DESIGN]  Use the entered date exactly as written in the Date field.  Display the date only in a small secondary decorative element, such as:  - a postmark - a postage stamp - a passport stamp - a boarding pass - a travel ticket - a handwritten travel note  Do not change, reinterpret, translate, or invent the date.  Do not generate a random date.  Do not display multiple different dates.  If date accuracy is uncertain, display the entered date exactly once in a small travel-themed detail.   [STYLE]  Create a premium hand-painted illustration combining:  - watercolor - expressive ink outlines - colored-pencil texture - vintage postcard printing - travel journal illustration - subtle paper grain - softly aged postcard edges  The artwork should feel:  - warm - nostalgic - elegant - artistic - colorful - collectible - worthy of framing - worthy of saving  Avoid a generic tourist poster.  Aim for the feeling of an authentic high-end travel postcard sold in a beautiful local stationery shop.   [LOCATION ACCURACY]  Only include landmarks, foods, clothing, scenery, architecture, and cultural elements genuinely associated with the entered place.  Do not mix elements from unrelated cities, regions, or countries.  Do not invent nonexistent landmarks or regional specialties.   [FINAL FORMAT]  Create exactly one polished, high-resolution horizontal 3:2 illustrated postcard.  Maintain comfortable margins around all four edges like a real printed postcard.  Keep the entire composition visible.  Do not crop the title, subject, landmarks, foods, or date detail.  No photorealism.  No split screen.  No multiple postcards.  No postcard mockup.  No duplicate subject.  The final image should look like a beautifully illustrated premium souvenir postcard that travelers would happily collect, frame, or send to someone special.

💫旅の絵はがき（モノクロ）完成イメージ

②無料プロンプト🎁

• うちの子の可愛い画像を一枚添付。

• Place Name: [　　                   ] 　←　土地名を必ず入力

• Date: [ YYYY.MM.DD ]　←例：2026.07.20

• プロンプトはこちら👇　右上をタップしてコピーして作ってね👇

[USER INPUT]  Place Name: [           ] Date: [ YYYY.MM.DD ]   [INPUT IMAGE]  Upload exactly one reference image showing the main subject.  Use only the single subject shown in the uploaded image.  Faithfully preserve the subject’s identity, including its face, eyes, ears, nose, colors, markings, texture, body shape, expression, and overall personality.  Do not add, remove, replace, duplicate, merge, redesign, humanize, or transform the subject.  Do not add human hands or fingers.  Do not assume any features that are not visible in the reference image.   [MAIN REQUEST]  Create one elegant horizontal 3:2 illustrated travel postcard inspired by the entered place.  Include visually recognizable and culturally accurate elements associated with the location, such as:  - famous landmarks and sightseeing spots - distinctive streets, architecture, scenery, or nature - famous local foods, sweets, drinks, or regional specialties - small cultural, seasonal, and travel-themed details  Place the uploaded subject naturally into the postcard as the charming main traveler.   [COLOR CONCEPT]  Render the entire postcard in a stylish black-and-white hand-drawn illustration.  All landmarks, scenery, foods, decorations, lettering, clothing, accessories, and background elements must remain monochrome.  Use only:  - black ink - charcoal gray - soft graphite - subtle gray washes - off-white paper tones  The uploaded subject must be the only colored element in the entire artwork.  Faithfully preserve the subject’s original natural colors and markings from the reference image.  Do not add color to any other object, text, food, landmark, clothing, accessory, flower, sky, sign, stamp, ticket, date, or background detail.  Do not use any additional accent colors.  The contrast between the monochrome postcard and the naturally colored subject should feel elegant, subtle, artistic, and visually striking.   [OUTFIT]  Dress the subject in clothing that naturally suits the entered location.  Choose the outfit according to the local culture, climate, season, traditional style, modern fashion, festival atmosphere, or travel mood.  Do not automatically use traditional clothing when modern or seasonal travel wear would look more natural.  The outfit and accessories must remain black, white, or grayscale.  The subject’s natural body, fur, feathers, skin, colors, and markings must remain the only colored elements.  The outfit must fit the subject’s original body shape naturally.  Do not change the subject into a human body.  Do not add human arms, hands, fingers, legs, or other human-like limbs.  Clothing and accessories must not hide or alter the subject’s face, eyes, ears, nose, markings, expression, or distinctive features.   [COMPOSITION]  Create a refined collage-style travel postcard featuring:  - one large signature landmark - two to four smaller sightseeing elements - three to five famous local foods, sweets, drinks, or specialties - the uploaded subject as the visual and emotional centerpiece - delicate travel-themed details such as postage stamps, postmarks, tickets, maps, arrows, handwritten notes, stars, flowers, clouds, waves, banners, or seasonal motifs  Arrange all elements with generous breathing space and a strong editorial balance.  Keep the composition detailed, artistic, and full of discoveries without making it cluttered.  Do not duplicate the subject, landmarks, foods, or decorations unnecessarily.  Do not cover the subject’s face with text, food, scenery, or decorative elements.   [TEXT DESIGN]  Display the entered place name as the single main postcard title.  Copy the place name exactly as entered by the user.  Do not translate, abbreviate, rename, or repeat it in another language unless the user entered both versions.  Use elegant, timeless, hand-drawn travel-postcard typography.  Choose one refined lettering style that naturally suits the destination, such as:  - graceful handwritten lettering - delicate vintage serif - minimalist editorial lettering - subtle brush calligraphy only when culturally appropriate  Keep all lettering black, charcoal, or soft gray.  Avoid:  - bright or colored lettering - thick cartoon outlines - bulky block letters - neon effects - rainbow gradients - fake 3D text - exaggerated shadows - flashy souvenir-shop typography  A small phrase such as “Greetings from” or “Welcome to” may appear above the place name in delicate lettering.  Use only one prominent place-name title.  Do not repeat the place name in multiple large styles, scripts, or languages.  Do not add long sentences, random signs, incorrect words, or unreadable text.  If accurate text rendering is uncertain, display only the entered place name.   [DATE DESIGN]  Use the entered date exactly as written in the Date field.  Display the date exactly once as a small secondary postcard detail, such as:  - a postmark - a postage stamp - a passport stamp - a travel ticket - a handwritten travel note - a postal cancellation mark  Do not change, reinterpret, translate, shorten, reformat, or replace the entered date.  Do not generate a random date.  Do not use the current date unless it is the date entered by the user.  Do not reuse a date from the reference image, an example image, a previous generation, a template, or the conversation.  Do not invent a past or future date.  Never include more than one date.  Keep the date small, subtle, monochrome, and secondary to the place-name title.  The date must not compete visually with the subject or the main place-name title.  If accurate date rendering is uncertain, prioritize displaying the entered date clearly and exactly once without adding any other numbers nearby.   [VISUAL STYLE]  Use a sophisticated monochrome travel-sketch style combining:  - expressive black ink drawing - loose architectural sketching - slightly rough hand-drawn linework - natural line-weight variation - delicate cross-hatching - graphite shading - subtle gray watercolor washes - vintage travel-journal illustration - softly textured off-white paper - gently aged postcard edges  Allow visible handmade imperfections, uneven strokes, light smudges, and loose sketch marks.  The linework should feel artistic and expressive rather than overly clean, mechanical, digital, or polished.  The overall style should feel:  - elegant - modern - nostalgic - artistic - understated - collectible - distinctive - worthy of saving or framing  Avoid:  - photorealism - childish doodles - coloring-book outlines - heavy comic-book shading - stark digital vector art - overly smooth AI-looking linework - generic tourist-poster design  The final image should resemble a premium illustrated postcard from an independent stationery shop, design boutique, or art museum gift store.   [LOCATION ACCURACY]  Only include landmarks, foods, clothing, scenery, architecture, cultural symbols, and seasonal details genuinely associated with the entered place.  Do not mix in elements from unrelated cities, regions, or countries.  Do not invent nonexistent landmarks, dishes, attractions, costumes, signs, or traditions.  When the entered place is broad, select its most representative and widely recognizable elements.  When the entered place is small or lesser known, use its authentic local scenery, architecture, nature, specialties, and cultural identity rather than replacing them with elements from a nearby major city.   [FINAL FORMAT]  Create exactly one polished, high-resolution horizontal 3:2 illustrated travel postcard.  Maintain comfortable margins around all four edges.  Keep the entire composition visible within the frame.  Do not crop:  - the subject’s face or body - the place-name title - major landmarks - important foods - the date detail - decorative stamps or tickets  No vertical layout.  No square layout.  No split screen.  No multiple postcards.  No postcard mockup.  No frame held by hands.  No plain white studio background.  No duplicate subject.  No additional main animals, people, mascots, or characters.  Tiny background figures may appear only when naturally necessary to depict the destination, and they must not compete with the uploaded subject.  The uploaded subject must remain the only colored element in the entire artwork.  The final image must look like one complete, stylish, monochrome hand-drawn travel postcard with the naturally colored subject as the elegant focal point.

素敵なご当地絵はがき、完成しましたか？💕

好きな街や思い出の場所を入力するだけで、
「うちの子」と本当に一緒に旅をしたような一枚が完成します。

でも、今回作りたかったのは、絵はがきだけではありません。

子どもの頃、家族旅行で訪れた観光地。

お土産屋さんへ入ると、
壁には土地の名前が大きく入ったタペストリー。

くるくる回る棚には、
小さなご当地キーホルダーがずらり。

今見ると、ちょっとレトロで、
ちょっと派手で（笑）

でも、なぜか今でも覚えている。
そんな「昔懐かしい旅のお土産」ってありませんか？

今回は、そんな懐かしいご当地グッズの主役を、

全部「うちの子」にしてみました💕

旅先で本当に売っていそうな立体マスコットキーホルダー。
昔のお土産屋さんにありそうな、ちょっぴり懐かしいタペストリー。

そして、「これ、本当に売っていたら欲しい！」

と思えるような、うちの子ご当地クッキー缶まで♪

AIだからこそ作れる、
世界にひとつだけの「うちの子旅みやげ」です。

ぜひ、好きな土地でいろいろ作って、
旅の思い出グッズをコンプリートしてみてくださいね✈️💕

掲載している完成画像をスクリーンショットで保存し、
被写体だけを入れ替えて作品を模倣する行為はご遠慮ください。

👑完成イメージ

①うちの子キーホルダー👑

②うちの子キーホルダー👑

③ちょっぴり懐かしい、うちの子タペストリー👑

④お土産に💕ウチの子ご当地クッキー缶👑

👑限定プロンプト

①うちの子キーホルダー👑