Not to comment either way, but they are doing the infamous pointing always done in promo/staged photos.
It's an action done so rarely in life, compared to how often it is found happening passively in media…
She likely is, as most theatre types, are, however…
https://qz.com/1122070/harvey-weinstein-used-ex-mossad-agents-to-run-black-ops-on-rose-mcgowan-ronan-farrow-writes-in-the-new-yorker/
…you can make an assumption on who's side she's on by who's fearing her: Weinstein made a lot of accomplices out of the girl's he raped, he made Rose any enemy.
Girl didn't play ball.
She may or may not be up to task on the elite, Satanic shit, but she's likely been a solo voice against what she does know for a long time.
Chip on the shoulder from that Fight? Sure.
(As a side note, for further research, she grew up in this 'Children Of God' cult, which was busted for peadophilia, however, she claims it never happened to her and was not aware of it. May have changed that story by now?)
https://en.wikipedia.org/wiki/The_Family_International