I agree with Ferret. I am incredibly disappointed by the unilateral revert here

Something like #EB000 with a strikeout may work

In T68606#7624791, @TheDJ wrote:

In T68606#7624790, @AdamCuerden wrote:

https://en.wikipedia.org/wiki/Battle_of_Spotsylvania_Court_House#/media/File:Battle_of_Spottsylvania_by_Thure_de_Thulstrup.jpg

Little followup. Here we see Media Viewer turning a CC-by image that requires crediting me into a Public Domain image that does not credit me.

That’s because that attribution template isn’t a license template. At least not technically.
Edit. Actually, this is probably because PD is the most permissive license which thus gets precedence. This is a side effect of Commons authors not distinguishing between multi licensing and derivatives (nesting).