I was wondering how your Hollister pigs were getting on. I often think of Gwendolyn, we nicknamed her the "black-faced-sheep-pig"!
I´ll leave it to Evangeline to provide the "official" identification of your pig´s color and type. (It gives purpose to her life). Very cute pig!
From the first picture at the top, I´d say her brownish color is golden agouti. Look at one hair at a time. Golden agouti hair is black at the base and red at the tip. Is that what she is?
It could also be lilac or chocolate, but I need to know what color her eyes normally are.
She has a crest on her head, so that would make her a golden agouti/white broken American Crested.
It can´t be lilac, because he has dark eyes. It could be chocolate, but the eyes on a chocolate pig are ruby (dark, but turn red in the light). If you are 100% sure it,s not GA, then I´d say it,s chocolate.
The pig in your avatar is a red and golden agouri, but there are different shades of GA. Look at this one, it´s much darker.