Hey,
I am John and I am a 3d Environment Artist. I work in the UDK very often and know my way around pretty well. My portfolio is rather small so forgive me for that, but I will link a few images or more recent Wip's.
http://www.aajohnny3d.carbonmade.com
Few Wip's and finished assets not in portfolio:
Crate (Just diffuse (Low poly as well):
WIP Sci-Fi modular wall (Flat plane, normal baked):
WIP: Diablo III inspired crypt scene (Made up of modular pieces)
If you have any concerns or questions let me know and I'd be glad to answer
I hope to hear back from you guys,
John