Wow, that is terrific feedback, I'm a little overwhelmed! First off, let me respond to Dwight as he was first in line: The site is located in Sun Valley, Idaho. If you like to ski, this is a great place! Very beautiful area, I'm happy to have found work here. As to the "murky" shadows you mentioned, I can see what you mean and agree. These are not the original shadows from LW though. I was asked by the head architect to "pump them up" since the client was confused by an earlier rendering with soft shadows. He thought that there were not any overhangs on the roof and freaked out about it. Hence, the deeper-than-life shadows. I made them using the attributes manager to turn all materials white, and once rendered, I used photoshop to remove the white background, leaving only shadows. I like doing this better than just using "multiply" in PS as it can mess with colors when doing other things. I didn't respond yesterday as I took the afternoon off for a little skiing on the mountain (a nice perk about this area!), so I've just seen your email now. I am, well, honored, and will write you back directly about it.
This post is turning into a short novel, so I will try to be brief. Thanks again for all the great responses! As to the settings I used, there is not a formula set-in-stone which will do this exactly this way for you every time. It's not an "action" you can create in PS. But, here are the posts where I got valuable ideas in how to create these images, and if you follow them, you should have success:
http://archicad-talk.graphisoft.com/viewtopic.php?t=17210&postdays=0&postorder=asc&&start=0
http://archicad-talk.graphisoft.com/viewtopic.php?t=10074&highlight=sketch+render
http://archicad-talk.graphisoft.com/viewtopic.php?t=18981&highlight=sketch+render
And I have a last (stupid) question for Laszlo: I have registered in this forum, but I still have "Guest" attached to me rather than "New Member." I also don't seem to be able to put in my location details, etc.. Am I most likely missing something easy here, or do I just need to make more posts?
Thanks again!!
John Foster