Some signs will have a totally different effect on a person riding a bicycle than on a motorist. Others generally have exactly the same effects, or should. In the "same effects" category, I'm thinking of stop signs, yields, do not enter, and so on. In the "totally different effects" category I am thinking of those which permit one but prohibit the other, or otherwise send a message that means something different to each. The signs below make me smile, and might be likely to have the opposite effect on a grimly determined motorist gritting his or her teeth against the evening rush. So here, presented for you consideration, is a mini-gallery of signs which added to my yearly smileage total. I'm racking it up this year. Looking for a personal record for smileage. Get up. Go ride.