Teenagers (2011)

Lucas, who is underage, is completety nude throughout most of the film. No attempt is made to hide his nudity, which includes clear, lengthy looks at his penis. There is one closeup as the camera focuses on wounds on his belly while he is lying down. One scene has him doing a sort of dance/monologue for minutes on end facing the camera as his penis wiggles throughout.

In one scene, Lucas and another underage boy, Said, take a bath together and Said's penis can be clearly seen, though briefly, when they exit. He appears to be semi-erect as he is being dried off by Lucas and his penis wiggles. The actor playing Said was 13 at the time of filming.