Old steam machine - vintage illustration
Palabras clave
engine,
old,
vintage,
factory,
etch,
engraved,
cog,
retro,
machine,
power,
machinery,
ancient,
drawing,
technical,
vector,
history,
antique,
cogwheel,
device,
education,
industrial,
industrialization,
industry,
mechanic,
technology,
system,
power plant,
rust-eaten,
pump,
preserved,
steam,
turbine,
boiler
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