I thought is was just me being a new member. I just accidentally discovered, though, that the pics seem to be available with the search function. For me, many of the pics here show up just as links in this thread and when I click on them, a board message appears saying I don't have permission to view them. Today I was searching "headlight trim" in the 250 GTO thread (I want to replace mine this winter) and many , it not all, of the previously unviewable pics appeared!
Don't ask me why, but it seems if you can't see a photo, search with a key word from the post, and it may appear in the search results.