View of the biggest German lake called Lake Constance

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Size: 4000px × 6000px
Photo credit: © Hacki Hackisan / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: blue, city, clean, constance, countryside, drink, drinking, environment, environmental, fresh, gesund, gesundheit, green, health, healthy, lake, plant, plants, poison, poisoned, pollution, potable, quality, sauber, sauberes, sky, system, tree, trees, trinkwasser, umwelt, umweltverschmutzung, verschmutzung, wasser, wasserqualitä, wasserverschmutzung, water