It was a pic she brought. They took a few out and chose to ask questions about who were the people in those pics. It's a pretty common thing in a DR interview actually. I used to see it happen more often on reviews.
Thanks Matt and Sam I was thinking they were going to pop up with some random pics lol. Do you guys think I should supply pic with other people in them for the initial application I just supplied them with pictures of us.
No...just send a few pics....not too many. I didn't send any at all. Maybe a pic of a trip you took together, one with family and/or friends. But don't go crazy with it. The pics are most important at the interview