The manly trolls of Gulfoss…

… and the worms (um, gold collecting dragons, you know the type) of Gulfoss…

…  the Golden Falls …

… look across to the female trolls across the gorge, which are riding a worm…

.. and if the worm has the head of a ram, well, this is Iceland, after all.

And the flag … this flag:

… flies between them.

So now you know, too.