For every file there is also lowpoly version without using subdivisions,so you could change something or to use it for commercial video games.Design inspired by VTOL aircrafts created with blender3d software.Renderings created with blender cycles.As a world background I've used sky texture,so you don't need hdr image.On my image previews you can see lowpoly wireframes.Objects detached consists of : rotor engines,rotor blades,fuselage,doors,wings and flaps.There are no interior objects for this product.Enjoy my aircraft concept :)
3ds file
verts: 74364
polys: 24788
3ds file lowpoly version verts: 27132 polys: 9044
obj file verts: 15159 polys: 24788
obj file lowpoly version
verts: 6941
polys: 9044
Checked with GLC viewer