/usr/share/pixmaps/aqualung_16x16.png

This file is indexed.

/usr/share/pixmaps/aqualung_16x16.png is in aqualung 0.9~beta11-2.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/share/pixmaps/../aqualung/icon_16.png