If you're serious, then not only is it morally wrong which people like you can give a shit less about, it is against the law and you can be sued for sending such private photos without the victim's consent. Especially with the intent to do harm as you stated so clearly.
Even if you delete this thread, the forum-specific mod and the admins can still access it, and such information can be requested if it is for something as serious as this.
I hope one of the mods take the appropriate action to such a shit thread.