One thing I can say – my eyesight has held up well. I used to wear glasses all the time, and don’t wear them anymore except for driving which is a rare enough event that most of the time I can’t even find my glasses if I have to drive. Yes, Man on the Corner of… what’s the difference. I just like the way he’s poking into the frame. He reminds me of some character, maybe it was Kilroy? some artist that often had someone sort of squeezing themselves into the picture.