Just look at her. Anybody would say that Trixie is very happy, judging by that smile she's flashing. But actually, she's mad as hell, trying to get a squirrel who's looking at her from a tree. But it's in her genes: a hunting dog that will use any opportunity to catch her prey. (She'd wish. Squirrels always manage to escape her. But she will try again, and again, and again . . .)