It's nice that you simplified some details a bit, especially with the tiles. The detail with the oil is interesting too. My only complaint is the sign blocking the bottom of the machine. Overall, this is pretty good.

Thanks a lot!
Happy New Year.

It's pretty good. I like the "Fundustrial Revolution" drawing for the perspective, which you were good at. It's good that the tiles in front are larger than the ones in the way back. Same with the front and back teeth of the large cog. Just work on that for additional depth. The design of the machine itself is interesting. My beef is that the horizon line is off and how the tower gets larger as it goes past it. The horizon line is really helpful in determining the viewer's eyeline and how far away it is. Also work on the two revolving platforms since they are the closest to us and should converge in space. I hope this has been helpful for you. Merry Xmas.

-Nico

Thanks. Hello back.