[Broken Feature] Polaroids in Sandbox-mode

[Springare]

So, i call this "broken feature", because it's not really a bug, just something i want to mention.

Sometimes in sandbox-mode i found a polaroid in the wardens office, but it's just red with a green X (like on the load-menu).
I have just found 1 of 29, like you can read in the save-files. You can click on it, it enlarges (still red with X) and after a few seconds it fades.

What it the use for this? I just thought the polaroids are the story-driving elements in the campaign.

[gsuberland]

Found this too. As far as I can tell, they're meant to display polaroids that relate to prisoner stories but, if you look in the DAT files, there aren't any images yet.

[a__gun]

My guess would be they're going to be collectibles. Doing certain tasks (such as establishing a working warden's office) make a polaroid appear for you to collect.

[Illanair]

Could be a placeholder for some easter egg esque feature. Similar to the badges in Uplink.