VTuber Merch Mockup Prompt — Realistic Live-Action Photo Generator
Create photorealistic product photos of custom VTuber fan goods—keychains, posters, apparel—using this ready-to-use GPT-Image2 prompt.
Create argitems: fan goods for a standard argcharacter type: Vtuber in argstyle: live-action
このプロンプトについて
Create photorealistic product photos of custom VTuber fan goods—keychains, posters, apparel—using this ready-to-use GPT-Image2 prompt. Use it as a コンセプトアート starting point for GPT Image 2: keep the visual structure and style constraints intact, then swap in your own subject, brand, or scene.
Common directions include gptimage2api prompts, gptimage2api, and ja. Treat these tags as creative cues; the prompt structure and preview image are the more useful guide.
Start by replacing items, character type, and style, then keep the camera, composition, and material cues in the same order. This makes the output easier to compare across variations.
このプロンプトの使い方
- Copy the full prompt template below.
- Open your preferred AI image model (GPT-Image2, DALL-E 3, etc.).
- Replace the default variables in curly braces with your own character type, item list, and visual style.
- Paste the customized prompt and generate.
- Iterate by adjusting style or items until you get the perfect mockup.
