I think the photo is a nice idea and if the kids want to give her that, then do it. Don't disappoint the kids. She will take the photo and may put it out at her place or not. I wouldn't be the first to hug. Follow her lead, i.e., if she reaches out to you, then do so, but otherwise, I would refrain from being all touchy feely. Follow her lead! Don't over think the situation. Follow her lead! Keep your expectations at zero at all times!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
