…Mother Nature to the masses, and pedal the streets in comfort and style. Forest above the freeway Surrounded by concrete, bad drivers, and worse advertising, the Los Angeles commute feels like the ultimate environmental disconnect. Urban Air seeks to subvert that Urban Air • Los Angeles daily alienation — one by Stephen Glassman billboard at a time. The Art idea is pretty simple: Los Angeles. CA Take disused billboards, remove the commercial facade, and install a living, breathing cloud forest of bamboo…