COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES Files: close.png close.xpm empty.png empty.xpm end-guide.png end-guide.xpm guide.png guide.xpm handle.png handle.xpm leaf.png leaf.xpm no-guide.png no-guide.xpm no-handle.png no-handle.xpm open.png open.xpm Author: David Ponce Copyright (C) 2004-2022 Free Software Foundation, Inc. License: GNU General Public License version 3 or later (see COPYING)