Alex Roman (real name is Jorge Seva) is a Spanish artist specialist of 3D renderings mostly playing with photographic techniques. After being trained in traditional painting at a few academies, he discovered the world of CG. He created a short movie (12 minutes long), 100% computer generated: TheThird&TheSeventh (see above) is a wonderful combination of photorealistic architectural renderings and stylish CG cinematography. Alex Roman used 3dsmax, Vray, After Effects, and Premier. You can read his interview on motionographer.