Some typos on my post... It means to say, "we've wife-swapped with that same couple since then" and we consider them as friends (sex or not).
Photos, that'll be up to her before I'd post anything.

We were recently doing scenes at a BDSM dungeon with a friend, in which she was completely nude. She was strapped to various equipment and massaged on a table. I notice men and women we're looking at her exposed privates as my friend of many years (long before I meet her) spanked, paddled and played with her. I wished I was allowed to take photos as did she.