I'm speculating with the title, here...but this seems to be the subtext of this photo. Elizabeth had a blast pulling herself up and down on the hearth of the fireplace at Grandma and Grandpa's, and then walking sideways from one end of the brick to the other over and over again. I think she was doing a great job of entertaining herself...but, as with most baby activities, it's always more fun when someone is watching!
P.S. Happy Birthday, Grandpa!!!