海报 banner 目标：ChatGPT 生成 image-2
海报 banner：咖啡品牌海报
咖啡品牌主视觉：手绘咖啡杯 + 燕麦奶拉花 + 暖色背景，清晨第一杯的仪式感。
提示词全文（英文）
Artisan coffee brand poster illustration, a large hand-drawn ceramic cup with a perfect oat-milk latte art swirl, steam curling into abstract leaf shapes, scattered coffee beans and a vintage grinder in the background, warm inviting palette of coffee brown, cream, caramel and a soft sunrise orange, flat illustration with fine ink outlines and subtle grain, cozy craftsmanship energy, balanced composition with open space for branding, high resolution, 4k
生成同款： 复制上方提示词 → 打开 ChatGPT → 粘贴并发送（可切换生图模型）→ 等待生成。
详细图文步骤见 新手教程
#咖啡#品牌#插画
