I didn't post a picture. Maybe that would have helped. I did send out an event notice, private messages, posts on my business and personal page about it. I would do things a lot differently now.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .