Looking good for a sketchup, I had to google Biongo Cola though

I like the idea of fighting in a dried riverbed, you can also put lots of 'bottom of the river' crap in it:




The one with the bikes is typically Dutch

Apart from the nice looking terrain, what's a cola factory doing in a river bed after the apocalypse? Or was it meant to have been there before the apocalypse as well? That would explain the pillars of course.