Description:
Today's prompt is 'Draw a pony in over their head / Draw a pony biting off more than they can chew'.
My mind instantly went to Rarity. We've seen how much she indulges in ice cream, especially when she's stressed. We saw her gulp down a dozen cartons without gaining any visible weight. However, everyone has their limit, and though this may not look like much, I'd say Rarity's suddenly realizing she's not in the mood for ice cream. =P
PS: I'm terrible at drawing complex hairdos, so Rarity's mane was tough to draw. I apologize for how it looks.
