Proposal
Nearly every day there's something about backdoors and spying programs in the news. I wanted to show that the desire for more security and privacy is a positive emotion.
Who never saw something like this, see: love lock.
Author: Ulrich Hansen
Copyright: 2014, Ulrich Hansen uhansen@mainz-online.de, License: GPL-2.0+
Wallpaper (1920 x 1080)
Alternative wallpaper or for use as login screen / lock screen
Debian installer
Or as an alternative:
I can do more pictures if necessary.
Source
I shot these pictures on a railway bridge close to Mainz (Germany).