I've learned something disturbing from this experience: if you put the words "my wife" in the description of a photo on Flickr, you get a LOT of hits in a big hurry from search queries. I do NOT recommend that you check to see what those people might be searching for, because it is pretty much exactly what you think it might be!
Thus far, less than 24 hours after posting, the one photo where I mentioned her reaction has 166 views. 44 of those are people coming from the set (that's you guys); of the remaining 122 visits, 97 of them were referred from searches on "wife", "my wife", etc. I mean, I know guys like female body parts and all that, but I didn't realize marital exhibitionism was this much of a Thing on Flickr!