Defenses Down - guys showing ass

The moon is now in its waning from the Full Moon, so these 'mooning' pics were very appropriately chosen for this date.
These photos just go to show that even across cultures as different as America, Europe and Japan, boys love showing off their asses:  お尻、(o-shiri), ケツ (ketsu), les fesses, buttocks, arse, butts. Also, it's interesting that there are multiple words for this part of our anatomy in every language.

The above photos were forwarded in a group email message ----------

from: atitlan on his [ymna2] "defences down" Yahoo group.