Try to "download as PDF" https://en.wikipedia.org/wiki/Cheetah
Check Image Sources, Licenses and Contributors.
It attributes File:Cheetah Feb09 02.jpg Source: https://en.wikipedia.org/w/index.php?title=File:Cheetah_Feb09_02.jpg License: unknown Contributors: Fir0002, Peteforsyth
This is very wrong as license is not fetched and photographer is only Fir; not all people edited that "file" page.
I raised this complaint earlier (in Commons). This is mentioned at EN too by Stefan: https://en.wikipedia.org/wiki/Wikipedia_talk:Copying_within_Wikipedia#For_le...
I think this is a serious violation and need immediate attention.
Regards, Jee