I have never shown video, but plenty of photos
We are fairly open about nudity, as long as it's within the right crowd. Our best friends (another couple) have seen us nude on many occasions, and vice versa. We've travelled to Hedonism together, slept in the same hotel rooms on other vacations, swam in the nude, played strip poker and truth or dare, etc. Even though it's happened many times, it's still exciting knowing someone else is seeing my wife naked, and that I'm seeing my best friend's wife naked, every time.
I have shared nude photos with a couple of good friends online over the years. My wife has always known about it. In fact, one year, for his birthday, my wife performed a HOT striptease via webcam for a mutual friend of ours who lives in another state. That was fun! I wish I had recorded it, as she really got into it, more than I thought she would.
I have also swapped nude photos with a couple of other friends, who have shown my photos of their girlfriends/wives.
Of course, while at Hedo she was on display for any number of hundreds of people to check her out, and they did! What a thrilling feeling, knowing someone is checkout out your wife naked, and it's cool to hear when they say how hot she is, and how lucky I am.