Photo taken from Croatian coast, Piran in the middle (Slovenia), and Italy on the left in the background. From this point, I can't see no borders between countries.
Which is why the view of earth for astronauts makes such a strong impression on them. Up there, political boundaries do not exist, the planet a big beautiful ball. The peace of your photo is idllic but, unfortunately, scientists have officially moved the world's "doomsday clock" to 2 minutes to midnight, stating that "the world is as dangerous now as it was during WWII". We can thank president Trump for a large portion of that concern, stirring nuclear antagonism and blocking America's involvement in environmental repair. Stay safe.
If you've ever wanted to make a difference but found it hard to believe that one person could... check out the Kiva Team Caedes discussion thread and discover that anything is possible.
-Nik