This specific 3D model, "Red Colobus Monkey 3D Model with Rusty Red Tones and Black Ma... Low-poly 3D model purchase", is an asset made available by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
Usage of this 3d asset is subject to the "Unknown license" agreement.
STL (Stereolithography, filesize: 109 MB), OBJ (OBJ, filesize: 109 MB), OTHER (Other, filesize: 9.4 MB), FBX (Autodesk FBX, filesize: 109 MB), ABC (Alembic, filesize: 109 MB), PNG (PNG, filesize: 109 MB), BLEND (Blender, filesize: 109 MB), MAX (Autodesk 3ds Max, filesize: 109 MB), C4D (Cinema 4D, filesize: 109 MB), MA (Autodesk Maya, filesize: 109 MB), GLTF (glTF, filesize: 109 MB)