I'd love to get as many of these look alikes as possible. I'll be even happier when people start naming their cats Sophie because of the comic.
Just came across your Kitty Litter comic today via Beaver + Steve, been through the archive and it's pretty damn good.
To get to the point, I was fairly stunned when I found out the cat's name was Sophie; the attached photo is of my parents' kitten that they've had for a few months and happens to be called exactly that. And the physical similarity is quite cool, I thought.
Anyway, there you go, keep up the good work with the comic,