Ooh, the more chiseled look is definitely welcome! Pam has such nice legs. Pose in the second sketch is definitely more scary and not-so-cute. Is she blowing a gum bubble in most of them? Hard to tell, but that's definitely a cute mannerism.
Also, her boob size seems to vary wildly from sketch-to-sketch... bigger is better! How'm I supposed to believe that guy in the 2nd sketch could be contained with her boobs the size they are there, I ask you?

I also see she's wearing her skirt over her underwear now.

Thanks for letting us peek at her again!