A woman is cleaning a floor with a yellow sign that says "cleaning in progress"
Schlüsselwörter
wet,
yellow,
caution,
floor,
danger,
slippery,
warning,
symbol,
signs,
safety,
cleaning,
cleaner,
plastic,
slip,
office,
maintenance,
service,
information,
building,
mop,
hazard,
prevention,
fall,
risk,
accident,
interior,
janitorial,
cleanup,
beware,
background,
hygiene,
careful,
bucket,
working,
industrial,
lobby,
occupation,
precaution,
concierge,
object,
notice,
professional,
public,
room,
signal,
job,
people,
attention,
equipment
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