While bending down to greet this youngster, the whole scene caused the young woman to the left to start tearing up. When I came back up, I was awaiting the next group of people to want a picture with me and I saw her trying to compose herself. She eventually approached me for a photo and I asked quietly is she ok. She said that this was the first time in 2 and a half years she had been away from her daughter. She was crying because she knew how much she would enjoy seeing all of this. I guess the scene of me and the little girl, touched her emotionally. :)