* 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
 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 following
  terms:

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

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