Well. Like I said, it's for the memories. Sentimental value. And if you have the know-how, you can get the pictures printed and put on the wall, like art.

And sometimes you never know when a picture can be useful. It's a glimpse of the past and if you happen to forget something, an image in physical form or at least on the screen works well as a frame of reference.

[He's asking good questions. It's making Monts think of the possibilities especially when...]

If we take pictures around the city, we could start figuring out if anything is out of place or suspicious.