The word "Obey" is written below. These are references to Shepard Fairey's famous OBEY sticker campaign. This design is part of Shepard Fairey's “Facing the Giant: Three Decades of Dissent” series.

Unveiled today at the Eiffel Tower, American street artist and environmental activist Shepard ‘OBEY’ Fairey’s Earth Crisis artwork ushers in the upcoming world climate change conference, COP21, and in ...