From Ramona Shelburne of ESPNLosAngeles.com:Major League Baseball is looking into photographs that show Los Angeles Dodgers outfielder Andre Ethier making an obscene gesture at a photographer before Wednesday's game against the Milwaukee Brewers at Dodger Stadium."We are aware of the pictures and will talk to the appropriate people about them," MLB spokesman Pat Courtney wrote in an e-mail.The incident -- in which Ethier was snapped flipping his middle fingers at a photographer -- occurred during the Dodgers' batting practice at approximately 4:45 p.m. PT on Wednesday, before the stadium was opened to the general public.Ethier said Thursday that he had been contacted by the league and had already discussed the matter with Dodgers manager Don Mattingly. He had yet to receive any ind