The ``GNU Inside'' page fold and its source file, authored by Mike Gerwitz, are
licensed under the Creative Commons Attribution-ShareAlike 2.0 Unported
License.  Available at <https://www.gnu.org/graphics/gnu-inside.html>.
Incorporates "A Bold GNU Head" by Aurelio A. Heckert, available at
<https://www.gnu.org/graphics/heckert_gnu.html>.

The ``Levitating, Meditating, Flute-Playing Gnu'' image, authored by the
Nevrax Design Team, is licensed under the GNU GPLv3+, available at
<https://www.gnu.org/graphics/meditate.html>.

Information on the Creative Commons button image may be found at
<http://creativecommons.org/policies>.

Use of the ``NSA Spying'' image is permitted by the EFF when used to link
to their website; see <https://www.eff.org/copyright>.

The ``Cross satches'' background image, authored by Andrey Ovcharov, and is
licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License
by Subtle Patterns; more information may be found at
<http://subtlepatterns.com>.

The ``Hollyweb'' image, authored by the Free Software Foundation, is licensed
under the Creative Commons Attribution-ShareAlike 3.0 Unported License; see
<http://www.defectivebydesign.org/no-drm-in-html5>.

The ``Heckert GNU'' head, authored by Aurelio A. Heckert, is licensed under the
Free Art License; see
<http://commons.wikimedia.org/wiki/File:Heckert_GNU_white.svg>.

The remaining images, such as those that are used purely to link to their
respective websites, are copyright their respective authors.