[vram22]

All of nature and natural mechanisms are fascinating. So much of math and science and beauty in it, as scientists and the lay public keep discovering. Just today, sitting at a cafe outside a town, I saw something new to me: a small frog, just about one inch in length, sitting vertically on the low side wall of the cafe. I think it was actually climbing up the wall. At first I thought it was a large insect. Then went closer and saw it was a frog. Took a photo of it.

Edit: If I can, I will post a link to that photo here. (Have some constraints for that at present.)

I didn't get the holy grail joke. Googling seems to show it is related to Monty Python shows, which I do not watch, Guido knows why :)