I have a small Facebook page on photography and have approximately 350 likes (or 'fans') on the page. Recently, I posted a photo of a wedding which somehow managed to garner more than 4,000 views. Using my personal computer, I can see that the image was shared by 3 other people, but using my Android manager app, it shows that the image was shared by 4 other people instead.
There might be some concerns regarding people's privacy and may affect what I can see regarding the photo being shared, but is there any way of finding out who the 4th person is and how it managed to generate so many views?
Also, can a person who has blocked you from their personal page come to your business page and share images without having to like the page (being a 'fan')?