I'll be doing a poi panel for a MLP con called Running of the Leaves in November. In preparation, I quickly threw together a ponysona.
The only thing that bothers me is the mane and tail. Originally, it was pretty muted and desaturated since I was going for an understated, shy look. After shading, accounting for the poi light, and color balancing, the mane and tail suddenly looked really similar to DJ Pon-3's, which was unintentional and kind of unfortunate.