None of those examples are the old school plastic with the two eye holes and the mouth slit that you can’t keep poking your tongue through, even though it hurts every time.
Those others were cheap cardboard masks for maybe birthday parties? Last time I went down my costume aisles at Walmart and Target I don’t recall seeing anything like that. Though now that I think about it, I do recall these new plush style “big head” looking masks that included Rick and Morty, Batman, Wonder Woman, and things like unicorns or cats. So yes, I guess you can find masks with skin tones, even though the old school ones they don’t make like that. (It’s all this felt or foam felt stuff.)
But like I said, masks of characters could be acceptable.