2016 art.
I was introduced to the (what I now believe to be defunct) "Fursona Generator" back in late 2015, a sort of random prompts generator, and made a sort of series based on prompts it kicked back.
The prompt for this one was:
albino goat. it enjoys performing occult rituals with friends. it is a magical girl.
This design sort of stuck, she went on to be named Circe and be one of Alexis' reject friends.