Parkett 81 features Christian Jankowski, Cosima von Bonin and Ai Weiwei. Texts on German-born Jankowski are by Cay Sophie Rabinowitz, J?rg Heiser and Harald Falckenberg--who sees the artist as a sort of chameleon: a blend of "actor, performer, magician, seducer, thief, knave, and charlatan." Cologne-based cult figure Cosima von Bonin, "expresses control, domination, subordination, and freindship" in her large-scale stuffed animal sculptures...