Exact same scene as the 2004 short film with the same name (which starts at 11:21).
A naked woman passes in front of Ben (he is fascinated by her nakedness), then the boy notices that the woman has lost her underwear and decides to bring them to her.
In a comical scene Yvonne (Ursula Buchfellner) try to seduce a man, before being interrupted by 2 women. Shortly afterwards the man's wife also arrives.