Obersee, Berchtesgarden - Germany
Obersee is a lake closed to the Königssee in Berchtesgarden. The water is probably the most clean I've ever seen in my life. It's crystal clear and super refreshing to jump into in summer time :)
This was also my entry for @czechglobalhosts - 7 World’s Continents Photo Challenge - European Thursday Week #50
Also check out my recent article Becoming a Digital Nomad