Professional worker with modern big offset printing machine in print house. Printing industry concept background.
Palabras clave
operator,
technician,
print shop,
industrial,
industry,
work,
working,
men at work,
flatbed,
job,
man,
indoor,
ultraviolet rays,
factory,
colours,
machine,
metallic,
metal,
control,
machinery,
machine,
ink,
publishing,
cmyk,
engineering,
printer,
workshop,
panel,
tool,
rolled,
object,
production,
commercial,
publish,
print,
technology,
equipment,
offset,
business,
manufacturing,
paper,
media,
press,
caucasian,
specialist,
expert
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