Updated: Feb 4, 2021
Good News, Ole is finally rendering in Linux! I am so happy that I was able to find a stable connection for two whole days and export a render shown below! I definitely have to thank Kiersten and Kush for that because they are the ones that made it happen!
So What I have done so far is link lights to the back of the guy's head. The direction light is orange and I am going for a subtle highlight look. You can kind of see a circle in the back of his head!