At the current version of the today page, if I click the File:San_Jacinto_Monument_-_Full.jpg under "Today's feautured article" it brings up a media viewer and shows the PD-icon and a name.
If I press the File:20150514 ESC 2015 Måns Zelmerlöw 5748.jpg under "In the news" it brings me to a (weirdly formatted) description page about that file.
If I press the first file, then swipe to the next image, it shows FIle:20150514 ESC 2015 Måns Zelmerlöw 5748.jpg and an author name, but instead of a (cc) icon it shows a bookmark-icon.
WikipediaApp/4.1.4.123