织物纹理里的身份头像

Create one standalone 3:2 landscape image: a calm adult botanist shown as a clean woven-fiber identity portrait on a warm gray field, centered bust, precise silhouette, subtle thread texture. Visual approach: Song Dynasty sketches. 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：一名成年植物学者的半身身份头像，暖灰背景，轮廓简洁，整幅图由细密织物纤维构成。视觉方法采用宋画小品。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。