Germans are fanatic about bubbles.
In the case of their drinking water, Germany probably has the cleanest, purest, best tapwater in the world. But despite of this, Germans insist on drinking only bottled carbonated water. Here is what this water looks like, called Sprudel in German:
Because they are big heavy glass bottles, Germans buy this water in large quantities from special stores called Getränkemärkte, which look like this:
Germany’s Schwarzwald (or Black Forest) contains a surprising number of sparking water factories that bottle the mineral-rich spring water of the forest hills. Along one particular route through the Schwarzwald, each of the water bottling companies has a free pavillion where you can get their water for free.
This one is blue and quite modern looking public fountain:
A few kilometers away is a more ornate looking public fountain:
And this one has the most marketing flair, with the name of the water company on the side: