Yellow Construction Safety Helmet Icon in a Triangular Warning Sign Frame.
Schlüsselwörter
safety,
helmet,
construction,
warning,
signs,
triangle,
yellow,
red,
icon,
work,
site,
hard hat,
protection,
industrial,
danger,
caution,
equipment,
head,
gear,
building,
labor,
men at work,
occupation,
professional,
security,
hazard,
alert,
symbol,
graphic,
illustration,
isolated,
white,
background,
border,
frame
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