Model by to Ville Seppanen and Marianne Gagnon
    released under Creative Commons BY-SA 3.0
    (http://creativecommons.org/licenses/by/3.0/)

Well model and well texture by Sean Greene (Iconoclast)
    released under public domain

corn.png
    based on image by Jonathunder with modifications by Marianne Gagnon
    CC-BY-SA 3 unported

hay.png
    based on public domain image by Scott Bauer and TT7001749 from BurningWell,
    with modifications by Marianne Gagnon, released under CC-BY-SA 3.0+

barn_wall, barn_window, leaf.png, earth.png
    based on burningwell.org (public domain) images modified by
    Varivar and Marianne Gagnon, released under CC-BY-SA 3.0+

leave3.png : by Krzysztof P. Jasiutowicz 
retrieved from http://commons.wikimedia.org/wiki/File:Lisc_lipy.jpg,
    released under CC-BY-SA 3.0

clouds in skycube by nicubunu, released in public domain

gnarly tools and gnarly tool texture by Clint Bellanger
    released under CC-BY-SA 3.0

Wheat picture by Tarquin
    Released under CC-BY-SA 3.0 Unported

Trail texture by Marianne Gagnon
    based on public domain image from Burningwell
    released under CC-BY-SA 3.0
