Is there an actual question in your post? For instance, “How do I...?”
If you read attentively you could find it just before the question mark in the last line

Now seriously:
When I click on the filename there opens my color managed app (Irfan in this case) and I see the whole picture. That's good
If I click on the thumbnail it could be that the pic is too big and then cut on the right side. A disadvantage
In some cases the big pictures are shown with sliders. You can see the picture but not the whole all together.
In this last case I found that there is no filename to click and to open in my application instead of the browserI've seen beautiful pictures but I could not see the whole picture at once. A pity.
Maybe this happens not only to me and it could be remedied by the webmaster.
But I am just a lowly newbie, just asking...
For instance from John R at "The Art of Photography > User Critiques > Show us some Abstracts!"