with all due respect, you can plead for help here but nobody can (or will) help you against such threats. the best way to protect yourself is to close your DMs, not engage in banter with or reply to Ms, and avoid posting your pics if you're a political poster who's not IT cell. https://twitter.com/oyeguptaa/status/1259587976507674630
my words may sound harsh, but at the end of the day there's nothing stopping a M with a grudge to morph your pics and circulate them. all your followers and the big accounts who encourage you to post pics and banter either can't or won't help you beyond RTing. take precautions.
hope the big RW accounts who encourage and/or start such hashtags cease from now on. they're leading their vulnerable followers to fall prey at the hand of Ms. they may escape unscathed themselves, leaving the small accounts with the consequences. they share part of the blame.