Scene Recreation:

Here's a (poorly) Photoshopped recreation of the exact scene as best as I could. The only major difference is that here, Luke is standing. I found it impossible to get him to kneel in a way that looked good and was accurate, so I just stood him up.
Overview:

Here's the entire vignette. It's hard to tell, but the four corner pockets are filled with "bog" water. This didn't turn out exactly how I wanted it, but I'll probably change it later.
Base:

Here's the base of the vignette without Luke's camp and the minifigs. The green jumper is for R2. That curved log took me a ridiculously long time, but ended up looking pretty good in my opinion.
Luke's Camp:

Here's the several parts to Luke's camp. R2's charger is more prominent here than in the movie, but you can see in a few frames that he's plugged into the "lamp". Also note details like Luke's blue food ration tray and the gear box Yoda rummages through.
Top:

There's only a tiny bit of overhang of the trees and the container. Here are moist cotton balls used as fog; this is the other bog method I tried.
Reference Video
More pictures available here, and all pics here are clickable for a larger version.
Thanks for looking, and good luck to all my fellow competitors!
Inky


























