masterpiece, best quality, 8k, ultra-detailed, 16:9, ancient chinese mythological beast, chenghuang from classic of mountains and seas, ecological giant creature, realistic zoological anatomy, accurate bone, muscle, joint and center of gravity, stable body silhouette, only one supernatural variation: its ears stretch upward into soft curly cloud membrane, texture consistent with flowing cloud, body texture share the same material logic with golden grassland and cloud, pale sandy golden fur, living in vast golden grass hill above cloud, oriental natural myth, no human, no armor, no runes, no magic glow, ue5 render, lumen global illumination, pbr texture, cinematic rembrandt lighting, tyndall volumetric light and mist, volumetric fog, chinese mineral rock painting color palette, extreme denoise, photorealistic, three-render-toon