Silhouette of Three Miners with Headlamps, Embarking into a Dark Underground Coal Mine
Palabras clave
silhouette,
miner,
underground,
coal,
mine,
banner,
industry,
mining,
men at work,
helmet,
dark,
tunnel,
job,
light,
resource,
safety,
energy,
extraction,
labor,
occupation,
industrial,
workplace,
danger,
equipment,
manpower,
teamwork,
head,
lamp,
shadow,
path,
exploration,
shaft,
darkness,
team
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