As for the pic', I saw it a while back, and thought those were instructions for someone else to finish the job. Finish it they did, they over did it!
And, Pauluk, I believe you are correct. The only phase color in the NEC is orange. But most places will ammend, and mandate their own color codes. For instance here in San Francisco, we have purple high legs. And, I can't imagine the thought process behind it.
Mark Heller "Well - I oughta....." -Jackie Gleason
