But like all of Anderson's work, the current film seems best described as coitus interruptus — congress interrupted at the moment of climax by the director's peculiar fixation on mendacity in favour of the supernatural. (filmfreakcentral.net)
Nudity is strictly limited to Metcalf's bare ass (and, if you're watching closely, a glimpse of underwater full - frontal), and the film is similarly circumspect about gore, with only the previously - described coitus interruptus and another moment when somebody gets his ankles slashed really registering on the cringe - o - meter. (filmfreakcentral.net)
Hence the spilling of semen for any nonprocreative purpose — in coitus interruptus (Gen. 38:1 - 11), male homosexual acts or male masturbation — was considered tantamount to abortion or murder. (religion-online.org)