Image Authors:

Nature
 - Terraform:
 - Spaceflare:
    Copyright © 2011 Jakub Steiner <jimmac@gmail.com>
    Licensed under Creative Commons Attribution-ShareAlike 3.0 License.

 - SundownDunes:
    Copyright © 2011 Garrett LeSage
    Licensed under Creative Commons Attribution-ShareAlike 3.0 License.

 - Aqua.jpg:
    Copyright © 2008 Charles Barbin <barbinch@free.fr>

 - Blinds.jpg:
    Copyright © 2008 Lennart Poettering <mztabzr@0pointer.de>
    Copyright © 2008 Andrea Cimitan

 - FootFall.png:
    Copyright © 2011 Nieves Sánchez Martínez <nievesanchez@hotmail.com>
    Licensed under Creative Commons Attribution-ShareAlike 3.0 License.

 - FreshFlower.jpg:
    Copyright © 2005 Jens Ansorg <jens@ansorg-web.de>

 - Garden.jpg:
    Copyright © 2008 Charles Barbin <barbinch@free.fr>

 - GreenMeadow.jpg:
    Copyright © 2005 Timothy Schellhase
    Copyright © 2008 Lapo Calamandrei

 - TwoWings.jpg: Charles Barbin <barbinch@free.fr>
    Copyright © 2008 Charles Barbin <barbinch@free.fr>
    Copyright © 2008 Hylke Bons <hylkebons@gmail.com>

 - Wood.jpg:
    Copyright © 2008 Jean-François Fortin Tam <nekohayo@gmail.com>

 - YellowFlower.jpg:
    Copyright © 2008 Charles Barbin <barbinch@free.fr>