Witte is seen naked skinny dipping with several adolescent friends. Witte mainly is rear, except for a brief frontal of him getting out of the water. The other boys are rear with brief frontal views.
Then his mother comes looking for him angry that he is playing and not doing his chores she takes his clothes forcing him to walk home naked.
Petr (Adam Novák, 12) is bathed by his mother in the kitchen in presence of his father and maid. When mother requires him to stand in the bathtub, he covers his privates by hands and turns so maid could see only his butt. For a moment he lifts his hands and is seen in full frontal nudity.