I do have more complete concepts, but I haven't scanned up the majority of them. As far as functionality is concerned, they basically just give a better perspective of what to expect in terms of how my concepts will be portrayed in the game. Here's one:
http://img185.imageshack.us/img185/1402/scan0002lf6.jpg
Here are some more larger scale images.
http://img521.imageshack.us/img521/6989/scan0001za1.jpg
http://img242.imageshack.us/img242/194/scan0001mk0.jpg
http://silenthill5.net/forums/pictur...&pictureid=680