wwtp 2

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Size: 3456px × 1929px
Photo credit: © beba / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 2, blue, environmental, firmament, industrial, industriegebude, klrbecken, metallrohre, outskirts, plant, preparation, protection, purification, sedimentationsbecken, sewage, sewages, sky, spring, treatment, wastewater, water, wwtp