The Decorative Kamehameha Highway?

Driving along Kamehameha Highway in Aiea and Pearl City, I witnessed the awesome decorative display lining the chain link fence that runs the entire median of the road.

The pattern changes every few hundred feet, and I’m sure this does help reduce the headlights of opposing vehicles.  But all I can say is, “Wow.” I’m not sure if that’s a Wow! or a Wow?!?