Human and Nature sculpture (Polygon mesh 3D model) is available on CGTrader for $35. Original author: jackhuang1115. Specs: 5296443 polys, 5238597 verts.
STL (Stereolithography, filesize: 500 MB), OBJ (OBJ, filesize: 350 MB), MA (Autodesk Maya, filesize: 579 MB), FBX (Autodesk FBX, filesize: 220 MB), ZTL (Zbrush, filesize: 161 MB), OTHER (Other, filesize: 81.9 MB), BIP (KeyShot, filesize: 1.93 GB), MAX (Autodesk 3ds Max, filesize: 931 MB)