shinryu - thanks for commenting about the site. about the photos - its a bit wierd. these to me are finshed works, not snapshots or anything, so i actually feel like you would be using my finished illustrations for this. it took me a long time to get them exactly like this. i dont mean to be all precious about them but i have the same thing when people use photos from national geographic or some other strong and finished (art) photography. im also now trying to arrange funds to make a book with these. so to be honest, yes i guess i mind. i can help you out with reference though. i have put some great building reference on the CA wiki before, so check that out. and if thats not enough i can look around for more links if you need.