Professional window cleaning service worker using a long squeegee to clean modern office building glass facade on a bright day.
Schlüsselwörter
cleaning,
service,
maintenance,
work,
professional,
job,
building,
architecture,
commercial,
business,
property,
window,
glasses,
facades,
cleaner,
man,
men at work,
uniform,
squeegee,
tool,
equipment,
washing,
wiping,
scrubbing,
maintaining,
servicing,
detailing,
polishing,
reflecting,
performing,
working,
efficiency,
diligence,
precision,
shine,
clarity,
hygiene,
modern,
clean,
clear,
transparent,
blue,
bright,
daytime,
sunny,
city,
exterior
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