Scarlet1, did you miss the pornographic stairway to the Biblioteca at the University of Salamanca?
I blushed!! And it was carved in the middle ages!!!
I was lucky to have spotted the frog right away; I looked up and there it was! I was told by member Calibasco, in a thread here at MM's on Salamanca, that it was lucky to spot it. Unfortunately, I forgot whatever other meanings he said it has! I hope it means a return journey to Salamanca, I love that city!