No, the councelors weren't naked, they always wore swim trunks at the very least. Even though this was well before the pedophilia hysteria, I don't think it was acceptable even back then for older guys to be naked around younger non related boys. But as a budding boylover, I was more interested in the younger male genetalia anyway. And believe me, with all the different age groups, from around 8 to 15, there were plenty of different "packages" to look at.

Dakota