Image: Antoine at BFNS, used with permission. High-resolution version here.
Great artwork! As commenter 'Lisa' said on Bike Friendly North Shore, this would make a great billboard on the side of the highway. Cars have a role to play, especially if we can clean them up a lot by powering them with electricity generated from clean sources. But almost all the car trips that cause rush hour traffic could be replaced by biking and transit, the greenest ways to commute. Via Bike Friendly North Shore.