Aerial view of a sewage and waste water treatment works in the UK
Schlüsselwörter
water,
treatment,
purification,
work,
sewage,
distilled,
pollution,
industry,
effluent,
aerial view,
britain,
aerial,
algae,
background,
circle,
clean,
cleanliness,
copy space,
environment,
from above,
green,
industrial,
looking down,
molded,
outdoors,
plant,
service,
shape,
site,
tank,
treated,
untreated,
urban,
utility,
view
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