Maybe some old news, but still a good example of publicity in a ecological way. In four cities in Holland, there are ‘environmentally friendly’ green graffiti’s of the magazine ELLE. These tags aren’t with paint, but with a high pressure spraying pistol. By means of a plate, there are stencils sprayed on the (dirty) streets of these cities. Maybe it can be some inspiration for the publicity of the magazine, yearbook, events, products etc. Publicity of Your Biggest BANG!
I hope you can see the link!