VivFox needs your help--Will U lend a hand?

[vivfox]

Concerning posted photos, I am confused as to what is happening. See when I post them I can view them but then later when I go to look at them again all I see are little white boxes with red x's in them. I'm wondering if only a few of us have this problem cause when I questioned someone about a comment they made about one of my photos it was answered as if that person could still see it--and I can't. Also I have sent pics thru e-mail and when it arrives all they see is the same x'd boxes I see now. What do I do? Is there a certain way to post them to ensure I'll always be able to see them?