So, you're saying, Sandra, that although I, and most others, can see all the other avatars, but most of us can't see one in particular, all of our settings are wrong, and yours is right? If all of our settings are wrong, how can we see all the other member's avatars?
Anyway, I just copied the url of Davy's pic into my browser, and it displayed, then went into his profile to check the avatar url (which you obviously would have done also), which seemed to be correct. I then came back to this page, and noticed that his pic has now suddenly appeared, so maybe it was simply that Jeses didn't want to appear to most of us too soon before Christmas?