I'm fairly certain that the first place moderators look in AI images is the hands, and there are drawing errors with the hands in each of these images. It would take them only a few seconds to reject these.
I've indicated just a few of the many drawing errors. I suspect I could find still more on the other two examples. You need to inspect your assets at 100-200% before submitting.
Adobe Community Expert | If you can't fix it, hide it; if you can't hide it, delete it.