It would be totally wrong to rip off the success of the movie Avatar by creating a bumper sticker with a slogan like “Blue Skinned Aliens for Peace”. The film’s producers have the right to their own merchandise.
However, this Animists for Peace bumper sticker links in quite well with the message of Avatar without infringing on any sort of copyright. In fact, its existence precedes the movie by at least a couple of years.
If, after leaving that 3D theater, you’re grooving with the idea of a peaceful coexistence with the rest of the world through an interconnected web of being, then perhaps you’re among the many animists for peace.