I guess she is my Muse as well, since I am trying like crazy to be a historian here.
I was looking for an image of her--I found many. There was an anime' Clio, and a Goth chick Clio--both of which were in the running for the picture on the blog.
Then I found this one: it is the 123rd New York Regiment monument at Culp's Hill in Gettysburg. She is sitting there, tablet in hand, writing everything down. She's classical, and lovely . . .
. . . and she is Clio, the Muse of History.