I think what he is saying is that is not the correct path you posted and the one he posted is the correct one as I can also see the image with the path he posted.
I also had no trouble seeing any image on your site and none of them gave me link like you posted.
With the image.php?v=./data/media/3/
in it.
So you may have to clarify how you came to that path (example: what link you clicked on).
The more info the better.