Playwork Group set out on a creative venture to raise money for PENCIL, a non-profit that works to improve education in NYC's schools. City artists, stylists and designers collaborated to design t-shirts for live auction on ebay. Above are Lily Donaldson's hand-drawn peepers, Erin Wasson's quotable tank, and Tracy Feith's ripped, colorful number. Bidding starts at just $40. {images via Refinery29}