
もう何年も前のことになりますが、我が家に何かの抽選で当たったポップアップトースターがありました。それでトーストするとディズニーキャラクターの焼き目が付きます。今回は、そのような画像を作ってみたいと思います。お供は、My Gemです。
始まりの画像
A realistic photograph taken from a directly overhead perspective of a single slice of square sandwich bread (kado-shokupan) toasted to a light golden brown. Centered on the toast is a charming, distinctly visible panda bear pattern created by the darker browning process. The toast rests on a simple, round white ceramic plate, which is itself placed upon a smooth, uniformly light pastel blue background, suggesting a clean, soft morning setting. The lighting is soft, natural morning sunlight, evenly illuminating the scene without harsh shadows, highlighting the textured surface of the toast and the detail of the panda pattern. The focus is sharp on the entire toast and plate, creating a clean, inviting look with minimal distractions. (Aspect ratio 1:1, close-up, high-definition, professional food photography style)
Film1.0

一発で成功しました。しかし、一例だけで安心はできません。
「パンダ」→「くまモン」 チェンジ
A realistic, high-definition photograph taken from a directly overhead perspective, maintaining a professional food photography style. The image features a single slice of square sandwich bread (kado-shokupan), toasted to a light golden brown and perfectly centered on a simple, round white ceramic plate. The plate is placed upon a smooth, uniformly light pastel blue background, suggesting a clean, soft morning setting. Centered on the toast is a charming, distinctly visible pattern of Kumamon (the popular Japanese black bear mascot from Kumamoto Prefecture), created by a darker browning process. The pattern accurately features Kumamon’s signature red cheeks and circular eyes. The lighting is soft, natural morning sunlight, evenly illuminating the scene without harsh shadows, highlighting the textured surface of the toast, the detail of the Kumamon pattern, and the glaze on the ceramic plate. The focus is sharp across the entire toast and plate, creating a clean, inviting look with minimal distractions. (Aspect ratio 1:1, close-up)

赤と黒の不自然な焼き上がりになりました。そこで、完全に焼き目だけで表現するようにプロンプトを修正してもらいます。
A realistic, high-definition photograph taken from a directly overhead perspective, maintaining a professional food photography style. The image features a single slice of square sandwich bread (kado-shokupan), toasted to a very light golden brown and perfectly centered on a simple, round white ceramic plate. The plate is placed upon a smooth, uniformly light pastel blue background, suggesting a clean, soft morning setting. Centered on the toast is a charming, distinctly visible detailed pattern of Kumamon (the popular Japanese black bear mascot). This pattern is created solely and purely by varying degrees of deeper golden-brown toasting, with the darkest areas remaining within the realm of realistic browned toast, avoiding any deep black carbonization or artificial colors (such as red). Kumamon’s signature features (features like the round eyes and cheeks) are rendered through subtle tonal shifts in the toast’s browning. The lighting is soft, natural morning sunlight, evenly illuminating the scene without harsh shadows, highlighting the textured surface of the toast, the natural color variations of the brown pattern, and the glaze on the ceramic plate. The focus is sharp across the entire toast and plate, creating a clean, inviting look with minimal distractions. (Aspect ratio 1:1, close-up)

改善はされましたが不自然な赤が残っています。モデルを変えて生成します。
Nano Banana 2

出来ました。どうやらモデルが悪かったようです。プロンプトの形が完成したので、あとは対象を任意のものに変更するだけで、好きなキャラクターのトースター画像を生成できます。




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