/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/ is in libjodreports-java-doc 2.4.0-3.
This file is owned by root:root, with mode 0o755.
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/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/AbstractInputStreamImageSource.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/ClasspathImageSource.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/FileImageSource.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/ImageSource.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/RenderedImageSource.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/package-frame.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/package-summary.html
/usr/share/doc/libjodreports-java/api/net/sf/jooreports/templates/image/package-tree.html