"It's hard for me to get used to these changing times. I can remember when the air was clean and sex was dirty." - George Burns

It's always nice when a good concept meets strong execution. This "billboard" on the U.S. - Canada border is just that. Made from stainless steel rods and comissioned by the American federal government, and created by Lead Pencil Studio, hopefully this is an indication that America are taking a step towards being more environmentally friendly.


Taken from Fastcodesign.