/usr/share/pixmaps/ember.png is in ember 0.7.2+dfsg-1+b1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/pixmaps/../icons/hicolor/64x64/apps/ember.png
/usr/share/pixmaps/../icons/hicolor/64x64/apps/ember.png