Helga Hufflepuff
Reasoning: Founder of the Hogwarts house of Hufflepuff, which welcomes hard-working, honest and fair pupils. This card represents emotion and love, intimacy and relationships. True team-players, Hufflepuff students get along with everyone and are quick to forgive.
In a traditional tarot deck, this is the Ace of Cups.
Notes
Oh man, this card was such a pain in my rear. Her face would NOT cooperate. Then her robes wouldn't cooperate. Then the coloring wouldn't cooperate - this one has more instances where ink bled outside the black lines than any card thus far, I think. So this one sat on my desk in various stages of incompleteness for quite some time. When I finally just sat down and finished it, it actually didn't turn out too badly (in my opinion). But it didn't scan very well for some reason, and the scanner is apparently very dusty because there were white dust specks everywhere I had to edit out. Argh. A frustrating card, but in the end it's OK and it was nice to finally draw Helga.