山谷造纸坊水彩纪事

Create one standalone 3:2 landscape image: a small valley paper mill with adults lifting wet sheets from vats, layered watercolor washes and crisp tool details. Visual approach: paper sculpture layered scene. Keep a single coherent scene with crisp material edges and believable spatial relationships. No collage, no grid, no logo, no watermark, and no readable text.

生成一张独立的 3:2 横幅图像：山谷小型造纸坊中，成年人从纸槽捞起湿纸，水彩层次松动，工具细节清楚。视觉方法采用纸雕层景。保持单一连贯场景，材质边缘清晰，空间关系可信；不要拼贴、网格、标志、水印或可读文字。