Interviews of the VFX artists from Energia and Iron Sky in general are going to start popping up a lot over the next couple of weeks. Here is one of the first ones that you can read in English. It’s only a couple of pages but it will help to give you some insight into the process with regards to Iron Sky’s visual FX and how LightWave played THE central role in bringing it to life. http://www.newtek-europe.com/uk/community/lightwave/ironsky/1.html