お祭り気分のホットココアマグカップの衣装を着たかわいいキャラクター

“Create a clean, high-quality cartoon-style full character wearing a cute hot cocoa mug costume. The costume should look soft and plush, shaped like a festive mug with winter patterns and a large handle on one side. Add fun Christmas details such as marshmallows, candy cane, or whipped-cream-style trim. The character should have a cute, expressive cartoon face in the head opening of the costume, fully centered and not touching any edges. The character must be upright, fully visible, and centered in the frame. Use smooth outlines, warm shading, and a playful Christmas style. Background should be plain and solid.”