High voltage power lines against a blue sky
Schlüsselwörter
architecture,
background,
black,
blue,
cable,
construction,
current,
distribution,
electric,
electrical,
electricity,
energy,
engineering,
environment,
equipment,
frame,
grid,
high,
industrial,
industry,
infrastructure,
iron,
line,
metal,
modern,
network,
pole,
post,
power,
pylon,
ray,
sky,
steel,
structure,
summer,
sunny,
supply,
tall,
technology,
tower,
transmission,
volt,
voltage,
white,
wire
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