Even with your edit I'm still pretty convinced it's an AI gen that they then edited the shirt logo onto afterward, causing the weird rectangular color differences you noted. Look at the irregularly warped railing behind her and the inhumanly wide laugh-lines and joker smile the models has.
Edit: looking at some other photos she has up, it also could just be extraordinarily heavy handed editing
Therapy. Stop posting online and call a behavioral health clinic TODAY and get yourself on the books for therapy appointment.
I know this is the same poster from the other day and you've worked yourself into a deep deep cognitive hole. If sincere, this level of depression and incel-logic is way too engrained in your way of thinking and above the internets pay grade. Please, for the sake of your own future and everyone else in your life, talk to a fucking therapist.