It's nice, to have those reminders of home. [Since she assumes that's what he was doing with his camera then if he was reminiscing and not taking pictures.

The question gets a wave of her hand and she laughs softly.] No, I am not sick. I don't know if I'm immune because of my physiology or if I'm just lucky, but so far I've been fine.

[She eyes him right back] ...And you? Have you been resting properly? [Look, even if Prompto won't give her a hard time doesn't mean she can't give him a hard time.]