Update: 311 says this isn't a 311 matter; you should call police.
A discerning citizen files a 311 complaint about a man on the other side of a window on West Broadway in South Boston:
Each day, there's a naked man who stands in the window of the condo building, facing the Broadway Bridge. He's there all the time. I don't know if this is illegal, but he's not a very attractive man. I recommend that he be given a good leaving alone.