(Semi-ninjaed) Talk to the Enid Blyton estate about the (now, IIRC) "three naughty teddybears".
Apart from the "redraw the original art for what is more like worded illustrations than illustrated words" bit, I suppose, where it's not even the author's hand so a redo is easy. Maybe that's more Tintin In The Congo territory. Or some infrequent episodes of Asterix. (If they haven't done something with the lookout of the pirate ship that keeps having the misfortune to encounter the Gauls on their sojourns across the Mediterranean, they probably should have by now.)
Heck, even if Tiger Lily isn't a particulay bad representation (along with her father, two of the few actually human characters in an almost entirely evalitarian hyperanthropomorphic-animal setting) in the Rupert Bear comic-strip stories of my youth, she'd probably not pass the modern editing process. Possibly also a gypsy character to worry about - not so sure about the other racial types already aluded to.
Some of this probably means little to leftpondians (even/especially) of the right vintage, but then the US never had the same magnitude of Empire to misrepresent, you mostly had to be potentially/xenophobic to people arriving at your shores (or brought there, or there when you arrived)... Deliberate wartime propoganda aside, maybe.