Golden Circle: Gullfoss, and how did they get up there?

Gullfoss as seen from above.

By the side of it...

...and on the path towards it.

These cute flowers were growing everywhere around the riverside.

A nearby cliff had plenty of vörður! 

S&E admiring the waterfall a couple of metres away from it.

I realize these photos are in a funny order, as if I were walking away from the waterfall... oh well. Here's a photo of the last bit of Gullfoss and the river below it.

As much Gullfoss as could fit in the pic.

Daredevils on the opposite bank.