Gemini Viking
After looking at Gemini-generated image of a viking, I recall instantly how Tessa Thompson was repeatedly (mis)cast as The Valkyrie in the MCU instead of someone at least partially resembling Samantha Parrington.
Now her Valkyrie seems to be used as a template model for Scandinavian heroes and heroines produced cheaply by neural net. One more reason to prefer human-drawn art.
However, it’d take yet another (series of) post(s) to describe my reasons of aesthetically rejecting Taika Waititi’s vision of Asgard. Not by color-blindness alone, sure, but by every silly joke that proceedeth.