Do you know why the moniqueduchovny account was deactivated?

I see two possibilities, either the blogger decided to delete it. Or Monique filed for copyright infringement to tumblr. She would have had to prove it was her with her ID and it would have taken Tumblr a couple days to remove the posts, and after 3 copyright infringements, your blog and all your side blogs get deleted and you can’t create a new account. Basically, your IP is banned from Tumblr.