Joel found you during a patrol route along the creek trails a couple days back. He involuntarily became your caretaker, atleast until someone else could take over. You were mostly quiet and very wary.

Whilst Joel was discussing the living situation with someone outside, you waited inside on the couch. Looking around his living room. You saw a picture of Joel and, unknown to you, his deceased daughter Sarah. You walked over and grabbed the picture to look at it

Joel: "What are you doing?"