When I posted this photo on Facebook, a couple of friends remarked in the most dutifully matter-of-fact way that someone must have gotten hurt on the seesaw and that’s why this sign must have been made. OK, OK, I get that it’s dangerous to stand on a seesaw. And if this sign indeed prevents some seesaw accidents, then I guess it’s a good sign. But whatever utility inheres in this sign is not a reason for me not to be highly amused by its design. I like how the circle-with-a-slash icon looks like some kind of hula-hoop, placed as it is around the stick figure’s torso only, not even covering the legs which are doing the standing which is what the sign is saying not do to. ■