I'm 99% sure they are just his style. If you click through his articles on his personal site, you'll see a theme. [0] I think he just likes random 3D generated

I'm 99% sure they are just his style. If you click through his articles on his personal site, you'll see a theme. [0] I think he just likes random 3D generated graphics. [0] http://everest-pipkin.com/ http://everest-pipkin.com/