Yoko Ono

Most of us think of Yoko Ono in terms of her connection to John Lennon, but he is an artist in her own right (I believe they met at one of her exhibitions, but I'm basing that on a TV biopic of their life so might be wrong). She had a show at the Museum of Modern Art in New York this summer, and was celebrated in LEGO form by Veronica Watson (previously blogged here) along with her piece Apple, a real apple which ripens and then decays over the course of the exhibit.