Neither sexuality or prudeness should be the problem, rather the aggression. Display of genitals is seen as a gesture of aggression or dominance, not just in H

Neither sexuality or prudeness should be the problem, rather the aggression. Display of genitals is seen as a gesture of aggression or dominance, not just in Humans. That's what distinguishes nude breasts from nude genitalia. And it's a rather more pronounced problem with male genitalia, we're not equal in that regard. Some cultures do allow them being uncovered, but I think experts could still tell us that there are some rules to all of that. And these cultures are rather small and rare.