# サンプル商品画像

このフォルダの PNG は、フォームの商品選択サンプル用に OpenAI の組み込み `image_gen` ツールで生成した画像です。CLI / API フォールバックや外部の写真素材は使用していません。

- 生成日: 2026-09-07
- 用途: デリバリー・テイクアウト注文、およびネット注文の商品例
- 出力: 4:3 の PNG。生成結果をそのままコピーしています。
- 架空のサンプル商品です。実際の商品を販売する際は、運用者の商品写真に差し替えてください。

## 生成プロンプト

以下は各画像の最終生成に使用したプロンプトです。`gift-set.png` は初回生成の後、ふたまで収まる構図にする編集を組み込みツールで 1 回行っています。

### chicken-bento.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: Japanese karaage takeaway bento: crispy golden fried chicken pieces, white rice, pickles and green vegetables arranged neatly in one black divided takeaway tray.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and food textures.
Composition/framing: Landscape 4:3 composition, single product centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean appetizing understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### hamburger-bento.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: Japanese hamburger steak takeaway bento: one juicy hamburger steak covered in demi-glace sauce, white rice and small vegetable sides arranged neatly in one black divided takeaway tray.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and food textures.
Composition/framing: Landscape 4:3 composition, single product centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean appetizing understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### vegetable-curry.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: Japanese colorful vegetable curry: rice and rich brown curry with colorful roasted vegetables, arranged neatly in one simple takeaway bowl.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and food textures.
Composition/framing: Landscape 4:3 composition, single product centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean appetizing understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### iced-tea.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: One transparent unbranded takeaway cup of amber iced tea with ice cubes, a plain clear lid and simple straw.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and food textures.
Composition/framing: Landscape 4:3 composition, single product centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean appetizing understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### coffee-beans.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: One plain unbranded kraft resealable pouch of coffee beans, appropriate for 200 grams, standing upright with a small scattering of roasted coffee beans at its base. Blank packaging with no writing.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and textures.
Composition/framing: Landscape 4:3 composition, product set centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### drip-coffee.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: A set of exactly ten individually sealed plain cream-colored drip coffee sachets arranged neatly in two slightly overlapping rows of five. Blank packaging with no writing.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and textures.
Composition/framing: Landscape 4:3 composition, product set centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### cookies.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: An assortment of golden butter cookies, including round sable cookies and piped butter cookies, arranged neatly in one open simple light kraft gift box.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and textures.
Composition/framing: Landscape 4:3 composition, product set centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

### gift-set.png

```text
Use case: product-mockup
Asset type: Sample product catalog photograph for a Japanese order form.
Primary request: A coffee gift set in one open kraft gift box containing one plain small kraft coffee bean pouch and several plain cream drip-coffee sachets arranged neatly with simple paper cushioning. Blank packaging with no writing.
Scene/backdrop: Warm off-white clean tabletop and backdrop.
Style/medium: Photorealistic tasteful Japanese shop product photography, natural realistic materials and textures.
Composition/framing: Landscape 4:3 composition, product set centered and fully visible with generous edges, slightly elevated three-quarter view.
Lighting/mood: Bright soft natural daylight, clean understated warmth.
Constraints: No text, no lettering, no brand labels, no logos, no watermark. No people. No decorative props that overpower the product. One distinct product photograph, not a collage.
```

編集プロンプト:

```text
Use case: precise-object-edit
Edit target: the attached coffee gift set catalog photo.
Change only framing: pull the camera farther back so the entire gift box including its open upright lid fits fully inside the image with a small off-white margin above the lid. Keep landscape 4:3 composition, natural photography, soft daylight, off-white backdrop, kraft box, coffee pouch, five cream sachets and paper cushioning unchanged. No text, logos, extra objects or watermark.
```