An outdoor mural for a rock climbing school. A few more pictures here.
Billboard Made From Ants (0)
An Indian poster for Sugar Free (sweetener?) painted with syrup that attracted ants. More on Ad Rag.
Giant "CO2 Emissions" Balloon (1)
"To help people understand what they could do in their life, WWF [China] offered 20 tips on energy saving by presenting a puzzle game participated by school children at the ceremony, sending a clear message to the public that saving energy is simple and easy as "child’s play." In addition, a huge balloon, painted in black with words of "driving less and cutting CO2 emission" written on it, was inflated gigantically on spot after being tied to a car’s vent-pipe as a striking manifestation of carbon dioxide by automobiles."
-- ads of the world, wwf china
