Crowd control management and event security line doodle infographic.
Schlüsselwörter
crowd,
control,
management,
security,
barrier,
fence,
queue,
infographic,
doodle,
hand-drawn,
people,
safety,
entrance,
megaphone,
direction,
guidance,
protection,
public,
event,
organisation,
flow,
path,
personnel,
signs,
modular,
temporary,
ordering,
waiting,
line,
movement,
logistic,
vignetting,
vector,
illustration,
planning,
system,
secure,
area,
staff,
regulation,
traffic,
urban,
building
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