Awesome! I had been working on a similar project couldn't figure out the snow on the trees for the life of me! It's great to see how you approached it. The work look great! Thanks for sharing your process.
I believe author would be surprised that it's not american, but soviet bunker :)
The New MicroStation
This is an add video showcasing the latest version of the modeling software MicroStation. It is the most significant version of the program since MicroStation V8. The video explains how to find out more about the new features of MicroStation.