Good day Jadran, as for the background, those stones hail from a big rockslide up a pretty tall mountain. There are plenty of waterfalls in the area though, one of them seen here:
https://www.facebook.com/photo.php?fbid=10152528933141061&set=pcb.10152528937136061&type=1&theater
Called the "bridal weil" in Gudvangen Norway.
Yeah, not so cold water now, around 17-19 c i guess. :=D

Tomas

Hello Tomas,, I suppose that during spring time ... there are imposing waterfalls (or maybe could be even said: "ice"falls) running down over those white rocks seen in the background of the yacht !?

I moreover wonder ... if even in the summer time,, does anybody ever take a swim in the SEA at that place where the yacht is seen anchored on this pleasing photo !??

Greetings from Croatia,
Jadran