Just a code mercenary here, contracted to build stuff. Royal Reptile would have to look into this IP lawyer stuff for themselves. The stuff being built for them will use replacement free-use or non-licensed images if it turns out to be a licensing infraction, is about all I can do on my end at this this time.
(I was told the images were commissioned art assets, only just today have I been shown that some of the images may be screenshots from pre-existing assets that may have licensing clauses)
Cheers!
They will now be changed on their website/game but they can't be changed on the blockchain and therefore for anyone else that consumes or will consume that metadata, unless they become aware of the issue and add additional logic to use the new images.*