画像プロンプト

アニメキャラクター設定資料プロンプト（Nano Banana 2）

入力画像に基づいてキャラクターのリファレンスシート（SFW 版、下着なし）を生成するために設計された、Nano Banana 2 用の詳細なプロンプトです。レイアウト、表情や服装の重ね着などの必須要素、アニメスタイルのテクニカルタグが指定されています。

プロンプト

(masterpiece, best quality, official art, character design sheet, reference sheet, settai-ga, production materials), (cel shading, flat colors, clean lines),
(central anchor:1.5): (full-body standing pose:1.4) of the character from image_8.png, positioned prominently in the center of the sheet, large scale.
(Maintain original art style and character details from image_8.png exactly:1.6), including hair color, eye color, skin tone, and outfit.
(No back view:1.5).

(Surrounding elements), arranged neatly with annotated leader lines:
[Facial Expressions]: A row of 5 distinct headshots showing different emotions (e.g., joyful, angry, sorrowful, surprised, blushing).
[Outfit Layering]: Exploded view of the main outfit showing outer layers removed to reveal inner clothing structure.
(Do not include "インナー指定" or any other innerwear section:1.5).
[Accessories & Props]: Close-up details of shoes, jewelry, or weapons held by the character.

(Text & Annotations): All text annotations are in JAPANESE kanji and kana (e.g., "表情集", "衣装構成", "素材指定", "カラーパレット"). Hand-drawn notes style.

(Technical Tags): (anime coloring:1.4), (line art:1.3), (flat colors:1.2), clean lines, precise details, white background.
(Negative prompt): (3d, realistic, photorealistic, cgi:1.5), (altering character features:1.5), (changing hairstyle:1.5), (western comic style), shading, complex background, (real world brand logos:1.5), messy layout, (multiple full body views:1.5), (back view:1.5), (conflicting innerwear sections:1.5).