A woman’s dismembered body was found in a park in eastern Brooklyn. the woman’s head and torso were found about 15 feet off a walkway in Canarsie Park, near East 86th Street and Seaview Avenue. The body was naked and facedown with no legs or arms attached. A passer-by saw the body, went home, called the police, and returned to the park around 6:10 p.m. to direct officers to where he had seen it, the official said. Investigators were looking into who the woman was and how long her body had been there.