/usr/share/icons/hicolor/512x512/ is in hicolor-icon-theme 0.15-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/icons/hicolor/512x512/actions/
/usr/share/icons/hicolor/512x512/animations/
/usr/share/icons/hicolor/512x512/apps/
/usr/share/icons/hicolor/512x512/categories/
/usr/share/icons/hicolor/512x512/devices/
/usr/share/icons/hicolor/512x512/emblems/
/usr/share/icons/hicolor/512x512/emotes/
/usr/share/icons/hicolor/512x512/filesystems/
/usr/share/icons/hicolor/512x512/intl/
/usr/share/icons/hicolor/512x512/mimetypes/
/usr/share/icons/hicolor/512x512/places/
/usr/share/icons/hicolor/512x512/status/
/usr/share/icons/hicolor/512x512/stock/
/usr/share/icons/hicolor/512x512/stock/chart/
/usr/share/icons/hicolor/512x512/stock/code/
/usr/share/icons/hicolor/512x512/stock/data/
/usr/share/icons/hicolor/512x512/stock/form/
/usr/share/icons/hicolor/512x512/stock/image/
/usr/share/icons/hicolor/512x512/stock/io/
/usr/share/icons/hicolor/512x512/stock/media/
/usr/share/icons/hicolor/512x512/stock/navigation/
/usr/share/icons/hicolor/512x512/stock/net/
/usr/share/icons/hicolor/512x512/stock/object/
/usr/share/icons/hicolor/512x512/stock/table/
/usr/share/icons/hicolor/512x512/stock/text/