Not the first Loop I built, but for shure the largest. It´s important to me that I can control every detail exactly, so I decided against AI and built the image from scratch. 

I modelled the scene in Cinema 4D R24 and mapped some of the Adobe Substance Painter ready-to-use-textures (sbsar). Here you can see the scene from a more explanatory angle, but it only makes sence from the camera angle in the left bottom corner. 

I used redshift for rendering, because it creates a really beautiful haze and also because it´s really fast. So, never forget: On German Autobahn, you can´t drive as fast as you want. You have to!