Landmine-stickers with self-adhesive topsides were placed on the floor. They were invisible until they stuck to your feet. While removing them, people discovered the landmine-picture on the bottom side and were informed that in many other countries they would have been mutilated at this moment.
This and more pretty incredible uses of sticker ads.
3 Responses
How ingenious! That gives me many ideas to apply in Vancouver.
Oh dear God that’s brilliant.
Wait, weren’t you the one making fun of the refugee run? Dude.