/usr/share/xfig/Libraries/Flowchart/ is in xfig-libs 1:3.2.6a-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/xfig/Libraries/Flowchart/README
/usr/share/xfig/Libraries/Flowchart/arrow_down.fig
/usr/share/xfig/Libraries/Flowchart/arrow_left.fig
/usr/share/xfig/Libraries/Flowchart/arrow_open_left.fig
/usr/share/xfig/Libraries/Flowchart/arrow_open_right.fig
/usr/share/xfig/Libraries/Flowchart/arrow_right.fig
/usr/share/xfig/Libraries/Flowchart/arrow_up.fig
/usr/share/xfig/Libraries/Flowchart/collate.fig
/usr/share/xfig/Libraries/Flowchart/comment_annotation.fig
/usr/share/xfig/Libraries/Flowchart/communication_link.fig
/usr/share/xfig/Libraries/Flowchart/connector.fig
/usr/share/xfig/Libraries/Flowchart/core.fig
/usr/share/xfig/Libraries/Flowchart/decision.fig
/usr/share/xfig/Libraries/Flowchart/display.fig
/usr/share/xfig/Libraries/Flowchart/document.fig
/usr/share/xfig/Libraries/Flowchart/extract.fig
/usr/share/xfig/Libraries/Flowchart/initialization.fig
/usr/share/xfig/Libraries/Flowchart/inputoutput.fig
/usr/share/xfig/Libraries/Flowchart/magnetic_disk.fig
/usr/share/xfig/Libraries/Flowchart/magnetic_tape.fig
/usr/share/xfig/Libraries/Flowchart/manual_input.fig
/usr/share/xfig/Libraries/Flowchart/manual_operator.fig
/usr/share/xfig/Libraries/Flowchart/merge.fig
/usr/share/xfig/Libraries/Flowchart/offline_storage.fig
/usr/share/xfig/Libraries/Flowchart/offpage_connector.fig
/usr/share/xfig/Libraries/Flowchart/online_storage.fig
/usr/share/xfig/Libraries/Flowchart/predefined_process.fig
/usr/share/xfig/Libraries/Flowchart/process.fig
/usr/share/xfig/Libraries/Flowchart/punched_card.fig
/usr/share/xfig/Libraries/Flowchart/sort.fig
/usr/share/xfig/Libraries/Flowchart/terminal_interrupt.fig