/usr/share/doc/geeqie/html/index.html is in geeqie-common 1:1.0-10.1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/geeqie/html/GuideIndex.html
/usr/share/doc/geeqie/html/GuideIndex.html