卡通照片转换

视觉设定：Transform the character into a digital, half-body cartoon-style portrait. Use a playful, vector-friendly style with clean solid lines, rounded face, oversized googly eyes, and minimal facial details. Show the character from chest up, including shoulders and upper torso. Apply smooth gradient fills to both the character and background for a colorful, soft look. Square format.。进阶玩法：把方向光改成侧逆光，画面氛围会立刻变得更有故事感。