Security camera in school hallway. Blurred students walking
Schlüsselwörter
camera,
security,
school,
hallway,
student,
walking,
blur,
motion,
sharpened,
white,
dome,
surveillance,
monitoring,
safety,
technology,
education,
infrastructure,
building,
architecture,
interior,
daylight,
light,
people,
activity,
protection,
observation,
prevention,
modern,
future
Deutsch
