Warning triangle placed on road controls safety near facility with vehicles in background on production line
Schlüsselwörter
warning,
triangle,
road,
safety,
vehicle,
traffic,
caution,
emergency,
hazard,
alert,
street,
transportation,
reflective,
signs,
yellow,
red,
symbol,
protection,
danger,
stop,
roadside,
metal,
racked,
urban,
asphalt,
daytime,
blur,
background,
equipment,
control,
measure
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