Yoshitomo Nara launched a new New York exhibition this past Saturday, at Marianne Boesky Gallery. As expected, the show serves up a playful mix of drawings and paintings at recession-resistant price points ranging from $18,000 to $500,000. The most ambitious works are two large-scale sculptural dwellings, done in partnership with his design team, graf, who Nara began collaborating with in 2003. T