Create a highly detailed industrial design concept sketch on an off-white lined notebook page featuring a Nestlé KitKat chocolate bar as the main subject. The page should resemble a real product designer's brainstorming notebook with a large three-quarter perspective hand-drawn i...
このプロンプトは参照画像を使用します。画像を追加すると効果的です（任意・なしでも生成可能）。 