Nothing official but naked punjabi teen boy in Maspalomas rico front puerto the sand dunes there is.
Puerto Rico Island Travels Part 2: The Clothing Optional Tour
It's very easy to puerto to nude the local bus service. There are both nudist and gay zones there and you'll encounter some very colourful sights along the way.
That last sentence sums up why I stopped going there. A beaches beach by definition should be flesh-coloured beaches nothing more, nothing less.
I know that wasn't what your "colourful" was referring to, and it doesn't belong in a traditional naturist environment. Well the simple answer to the OP's question then is no.
Nudity and Best Drinks of Puerto Rico at the San Juan Marriott | snowshoveling.info
Not at puerto Rico. No facilities for naturist or nude sunbathing. Over many years rico going to the maspalomas beach I have seen only 3 "colourful" incidents and I have walked the dunes extensively but I know always to recognise and to keep away from inappropriate gatherings.
Not relevent to the original question about Puerto rico of course. I use the term 'colourful sights' as a nude spectrum to warn the first time tourist's to this area.