[iByrn]

I've put up my very first Photoshop attempt for critique. You can tell from looking at it that it's very far from finished. I've followed the advice of blocking out all the major colors before going into too much detail. As far as I can tell, the perspective isn't too bad.
http://www.angelfire.com/emo/iorek/imgindex/mgaspec3.html

[Basement bound]

It looks like a good begining. The only part I wonder about is the lowest bridges. Just remember you don't have to be a pro here. An indication of patiants and willingness to learn/improve.