Modeled and rendered with Blender.  This was my first time playing with blender halos and flares.  I had to mess around with the settings quite a bit before i got where I was going but I’m pretty happy with the flare effect.  I rendered at 2960×1050, as a dual-screen wallpaper for my 12″ and 20″ setup.  I’ll probably be updating this in the future as the terrain is not quite what I’m after.  You can download the image and the .blend file below.  Enjoy.