@nekronavt Sure that is cool, the spirit of the contest is to use as much of Blender as we can, with the understanding some things such as textures will be created outside of it.
Another exception may be. E.g we just released this 3D PhotoScan Pumpkin Course: https://www.cgcookie.com/course/creating-a-realistic-3d-photo-scanned-pumpkin While you’re technically generating a pumpkin from a scan there is a lot of work to do in Blender there-after. The cool thing would be is you picked out a pumpkin, did the heavy lifting and you still must take it into Blender to retopo, bake normals, apply textures, carve, etc. 👍