* thumbnail-not-avail.xcf was created by Florent Rougon from scratch with GIMP.
  It is distributed under the following terms:

  Copyright (C) 2015  Florent Rougon
  License: DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE version 2, dated
           December 2004

* thumnail-not-avail.png is derived from thumbnail-not-avail.xcf by simple,
  automated conversion. It is distributed under the same terms as
  thumbnail-not-avail.xcf.

* thumbnail-no-Pillow.svg was created by Florent Rougon, trivially derived
  from share/icons/scalable/ffgo.svg. It is distributed under the terms of the
  CC0 1.0 Universal license. To the extent possible under law, Florent Rougon
  has waived all copyright and related or neighboring rights to
  thumbnail-no-Pillow.svg. This work is published from France.

  You should have received a copy of the CC0 1.0 Universal license along with
  FFGo, otherwise see <http://creativecommons.org/publicdomain/zero/1.0/>.

* thumnail-no-Pillow.gif is derived from thumbnail-no-Pillow.svg by simple,
  automated conversion. It is distributed under the same terms as
  thumbnail-no-Pillow.svg.
