湿地访客中心材料展示板

Create one standalone 3:2 landscape image: an architectural materials board for a wetland visitor center with timber, reed fiber, stone samples and one perspective rendering, no readable labels. Visual approach: telephoto space compression. 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：湿地访客中心建筑材料展示板，包含木材、芦苇纤维、石材样本与一张透视图，无可读标签。视觉方法采用长焦空间压缩。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。