The art world is oft beset by size queens, clamoring for the biggest works possible. But bigger is not always better, as an upcoming art auction proves, by presenting hundreds of works confined to the size of a postcard. This year’s Art on a Postcard Winter Auction is the largest to date, with an expanded catalogue celebrating 20 years of its beneficiary, the Hepatitis C Trust. This is the seventh edition of the fundraiser, which serves both to materially benefit Hepatitis C research and recovery, as well as raising awareness for the illness, supporting those living with it, and taking key steps towards its eradication.