Just keep in mind, the more images you put in, the longer your listing will take to load for dial up users. I think I have used up to 8 pictures in a listing.
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 .