Article Photos: OKC Thunder: Team's reputation gets tougher with Kendrick Perkins' arrival, players' maturity 42/50

Oklahoma City's Kevin Durant (35) works against Dallas' Shawn Marion (0) during Game 2 of the first round in the NBA basketball  playoffs between the Oklahoma City Thunder and the Dallas Mavericks at Chesapeake Energy Arena in Oklahoma City, Monday, April 30, 2012. Photo by Nate Billings, The Oklahoman