It is like the inside of a tunnel.It is the small model of a tunnel.The tunnel is still dark. The exit of the tunnel is concealed.
OBJ (OBJ, filesize: 21.9 MB), BLEND (Blender, filesize: 88.3 MB), FBX (Autodesk FBX, filesize: 50.5 MB), DAE (Collada, filesize: 7.4 MB)