My dream project is to work on a Hollywood grade raytracing engine (Pixar Renderman, Disney Hyperion,...) I have done some hobby grade ones like to produce the image here

You did THIS?! My god! That's amazing! Do you have the source code open?

Well done

Damn impressive if you wrote that sir.

I did write the code for this unfortunately not version controlled and I don't have that exact version available anymore but I plan on opening a GitHub for this at some point and redo the whole thing again ;-) here another picture from my engines

By the way the first picture took 5 hours to render on a 32 core Xeon machine (it's pure CPU, no gpgpu)

And one last for you Cornel box lovers

@svandeun These are absolutely beautiful. Keep it up