The images have been missing for a while as Wikipedia was down for about 6 hours. I just hit rollback which (among other things) restored the Patrick Stewart, which I then removed but didn't see you had made other valid edits. I also linked Harold Wilson from Prime Minister to Prime Minister of the United Kingdom. The deletion was done at 15:36 GMT by which time the servers were up. You should register then you could bypass these invalid messages. Cheers.  (Talk)