as far as we know its not AI generated but she does use heavy filters or photoshop to polish her skin until it looks kinda plastic, maybe its just an automatic label that goonbox does. and to the other half of your question i dont really know what to say, you asking because you wanna sub to her and wan to know how her tiers work or just in general what to expect from her sets? most of it you can get the gist by checking the previous pages of this discussion thread
but well if you are too lazy to do so, the basic is that she doesnt make full +18 nudity, so dont expect to see her pussy/nipples, she does 2 sets per month and they have at least 35 HD full edited pictures (30 if you dont get alohomora set i think) and 30+ backstage phone quality pictures + some videos. The only worth tiers of hers are the "alohomora" and "exui vestes", exui vestes cause its the only tier that gets you the whole sets of the month with the implied nudity pictures included (in all the tiers below the best you get is underwear pictures) and alohomora cause it has all of what exui vestes includes but also extra lewd pictures apparently and another old set of hers but only the HD half of it (so no backstages of the set included):monkaHmm: i think its all that you need to know