Create a charming watercolor painting of Santa Claus on a clean, white background. Santa should be depicted in his classic red suit with fluffy white trim, painted with soft brushstrokes for a warm and inviting look. Capture his joyful expression, rosy cheeks, and a gentle twinkle in his eyes. The style should be minimalist, focusing on Santa's warm personality and festive spirit, using soft colors and textures to give a cozy, nostalgic feel. --ar 3:4 --v 6.1

创作一幅迷人的水彩画，画中圣诞老人背景为干净的白色。圣诞老人穿着经典的红色服装，搭配蓬松的白色边饰，用柔和的笔触描绘，呈现出温暖而诱人的外观。捕捉他的愉悦表情、红润的脸颊和眼中温柔的闪烁。风格应简约，突出圣诞老人温暖的个性和节日的精神，使用柔和的颜色和质感，营造出温馨而怀旧的感觉。