Alligator Alley Anomaly

I'm not sure if he's redefining art or just figured out a way to use up the roll ends from the local tape factory.
The novel treatment and his crash helmet spooked me into maintaining the speed limit while I tried to figure out his game. But, it was hard to see any details at 60MPH. Could this be some sick Highway Patrol scheme? When we finally got to a stoplight,

I was able to take a closer look.. Now no more clear than before.