That is probably why they are all differnt sizes and the flag part is different (or non existent) in each one.
The images might be based off in game assets, but if those are not AI then the artist certainly has a style that mimics AI art. I don’t think that is the case, though
-Nintendo-Switch-2-Hands-On-Preview-Mario-Kart-World-Impressions-%26-More!-00-10-30.png?width=1200&height=630&fit=crop&enable=upscale&auto=webp)
“Random” artifacts that you can drive past in the actual game? Game is filled with these things to trick or grind over.
That is probably why they are all differnt sizes and the flag part is different (or non existent) in each one.
The images might be based off in game assets, but if those are not AI then the artist certainly has a style that mimics AI art. I don’t think that is the case, though