That has to be a before picture. At T+57:40 you start to see tiles fly by, and at T+58:00 on it's mass destruction of the lower hinge area. I don't see any tiles missing in that picture.
Considering the size of those things, I'm amazed that they weren't ripped off during re-entry after they started to fail. It was pretty cool to see them operating during the melt down.
My wife has 7 normal size, and just got the super sized one. You can get the light bulbs at Lava Lamps directly. Not as easy as walking into your hardware store, but still available.