Article Photos: Thunder notebook: Dallas coach complains about Thunder defense on Dirk Nowitzki 13/108

Johnathan Cowen, 13, of Tulsa, Okla., takes pictures of warm ups before game 3 of the Western Conference Finals of the NBA basketball playoffs between the Dallas Mavericks and the Oklahoma City Thunder at the OKC Arena in downtown Oklahoma City, Saturday, May 21, 2011. Photo by Sarah Phipps, The Oklahoman