nude jumping into bed
aka "The 400 Blows"
The movie is already listed but is very hard to retrieve because it is a numeric title.
Anyways Jean-Pierre was about 14 in the movie and shows his buns and balls when the cute and lanky teen jumps into a bed to be dried off by his mother. Rare nudity in a movie released in the USA, although probably passed the code because it was subtitled and quite innocent.
3 nude scenes
Alexander takes a shower at the beginning of the movie and shows off his swimmers build. The swimming pool scenes were shot a year earlier and there is a lengthy shower room scene with the other teen boys. When we get back in the present, the boys go skinnydipping in a swimming hole. Alexander has a great set of buns and an average size penis.
Pavel was 14 (like the other boys) when he shot the shower room scene. One year later at 15 Pavel is quite a beautiful young man. His muscles are much more developed and he isn't shy at all skinnydipping with his buddies. Also of note, there are numerous cute teen extras in the locker room scene.