Not what you expected it would be.
Apparently, that's just some box with pictures.
Which probably belongs to somebody.
Just like this room.
If you can call it a room.
Maybe it's a secret base.
It's probably not the best idea to look through private (and possibly secret) stuff in a (possibly secret) base which belongs to another person.
I mean, a person which is not you.
(See, that's what happens if you fail to assign appropriate names to characters.)