A great number of the boys strip naked when fighting off the enemy at one point

boys chase after another group of boys in the nude, only buttocks are clearly visible. While there is brief frontal nudity, it's not clear or shown for enough time for any genitals to be distinguishable..

mild violence

at least 1 sh*t, asshole is painted on a sign, uses of hell, and bastard is used.

a young boy drinks some whisky

some scenes show boys getting threatened with a knife, just to get some buttons and laces cut off.

in one of these scenes, some boys joke around and say cut some body parts off.

a boy is whipped with a belt, you only see a shadow but you can hear him groan