Bruder Gegen Bruder (Brother Against Brother) was created by animator Bryan Blum of Boolean Union Studios. This short shows a fight between two friends. It begins with friendly sparring but soon degenerates into mortal combat. The two characters are based on Blum and co-worker of his. The animation was done in Poser 5 using the "sketch render" option, which is what lends the piece a rotoscope-like feel. This was the first complete project by Blum and Boolean Union Studios, and led to later and more advanced projects which can be seen at our website: boolean-union.com.