"but why would they use that picture of some poor guy with all his toes amputated,,,"   (from the first post)

Frogprince, I can tell you're not female. As a female, I had no problem at all seeing that the picture shows the back of a hand with the fingers curved under. That's exactly how women hold their hands as they gaze ruefully at the dark spots (caused by sun) upon them. For some odd reason, there are never spots on the fingers, just on the back of the hand between the wrist and the knuckles.

But then we remember the beautiful flowers, and good vegetables and the lovely hikes that produced those spots from the sun, and we decide not to worry about them anymore.