Billy Magnussen appears naked in the episode 6 of season 3 of Boardwalk Empire. We get great views at his butt and partial views of his penis. Billy Magnussen seems to be circumcised although we can't be completely sure from the shots.
70 minutes in the movie, Daniel Craig gets naked in the street and shows his body all around for many long seconds. Enough to get a complete view at his tone body, medium-sized uncut dick and muscular ass.