I wish I could work that fast, would take me at least that for the tree alone. Good work, btw the sketch type look is not Sketch and toon aye, cel render or PS 'find lines'?
The last time I did 3D modeling the best anyone could do was make checkerboards with reflective chrome balls bouncing on them. I think that was the maximum capabilities of the Amiga 1000. Holy crap have we come a long way.
congratulations on the time