Taking Advantage of the Polar Vortex

I found this incredible tourism ad via Mashable:

Image from Mashable.com

The genius of this billboard for Arizona Tourism is that it was smack-dab in the middle of the cold Chicago winter. I've never been to Chicago, but I've heard that it gets pretty darn cold there.

What a great way to generate interest in your warm-climate state when people are tired of wearing winter jackets and shoveling snow.