i've gotten 87 views and only one reply, so that means to me that you're not following the link, but would rather see the image in the post... Although I don't know when my webhost will go down, i'll attempt to post the images in here, and then you might decide you want to critque it :-)
Latest on top, earliest on the bottom.
I've said before I start with a yellow colored pencil and start blocking on the shapes getting perspective right, and then i go over it in a blue sketch, then after I get some critique i'll modify it and do several more until finally it gets looking correct, then it's on to a black pencil sketch and do any last minute detailing and fixing, and finally i'll ink it.
// black pencil sketch
// blue sketch number 4 -- this is the one where i got perspective right and got everything in the room correctly
// perspective was off here...
// this one wasn't too bad i think, but maybe a the room was a bit too big even if everything else was ok
// this was my initial attempt, note how the perspective is all whack, because i didn't follow any rules
// this was how it was originally going to go... I kind of had a go using this image as a start, but realized that it would be tough to navigate
// plus later when i was attempting real perspective, this was getting kind of tough for me. As a a picture it would have been interesting,
// as a game it might not have been that great.
Anyways thanks for looking.
Keith