Yellow radiation warning sign with black trefoil symbol in a forest setting
Schlüsselwörter
radiation,
warning,
hazard,
trefoil,
nuclear,
danger,
signs,
yellow,
black,
triangle,
radioactive,
contamination,
safety,
alert,
caution,
energy,
power,
toxic,
poison,
danger zone,
environmental,
forest,
wood,
nature,
outdoors,
autumn,
fall,
leaf,
foliage,
ground,
weathered,
old,
rust-eaten,
metal,
plate,
icon,
danger sign,
warning sign,
biohazard,
emergency,
risk,
threat,
industrial,
forbidden,
prohibited,
radioactivity
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