No talking or conversation allowed sign with two people silhouettes and a red prohibition circle symbol for public areas and offices
Schlüsselwörter
talking,
conversation,
people,
silhouette,
red,
prohibition,
circle,
quiet,
zone,
silence,
stop,
ban,
public,
office,
graphic,
vector,
illustration,
communication,
chat,
speak,
noise,
restricted,
policy,
rule,
information,
caution,
social,
interaction,
avoid,
marker,
display,
notice,
alert,
standard,
simple,
flat,
design,
business,
library,
hospital,
area,
behaviour,
control
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