The camera lens and blue backlighting . Horizontal photo
Palabras clave
action,
alarm,
art,
attack,
background,
blue,
camera,
colours,
digital,
equipment,
event,
exam,
eye,
facility,
sharpened,
glasses,
hidden,
identity,
innovation,
lens,
machinery,
modern,
nanotechnology,
online,
optical,
optic,
peek,
photographer,
photographing,
photo,
picture,
range,
remove,
security,
surveillance,
suspicion,
technology,
video,
watch,
zoom,
light,
media
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