A futuristic city with green infrastructure contrasts with a polluted area, representing urban environmental progress.
Schlüsselwörter
urban,
sustainability,
city,
ecology,
pollution,
development,
green,
infrastructure,
environmental,
progress,
design,
innovation,
business,
vector,
building,
architecture,
illustration,
construction,
sky,
technology,
concept,
city landscape,
blue,
skyscraper,
banner,
skyline,
line,
three-dimensional,
town,
web,
art,
chart,
street
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