Orphea4D is an insect spray, and with summer approaching (and Cannes too!) they tried something a little different to get noticed, by creating a billboard advertisement that traps and kills insects. The campaign billboard was setup just like any other billboard, but this one had transparent glue in the shape of what would typically be the spray from the can, ultimately catching any insect that touched the billboard. I love tangible advertising demos. What do you guys think?