fire exit sign on ceiling with opened door for emergency case
Schlüsselwörter
show,
panic,
route,
signboard,
way,
indoor,
information,
wall,
direction,
interior,
opened,
emergency,
signs,
exit,
symbol,
green,
arrow,
security,
escape,
fire,
safety,
evacuation,
rescue,
safe,
doorway,
door,
light,
building,
urgency,
run,
guidance,
danger,
warning,
white
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