Group of old CD DVD compact optical disk storage medium with dust and scratches. Rainbow spectrum of iridescent colors
Schlüsselwörter
black,
dark,
cd,
dvd,
cd-rom,
optical,
disc,
storage,
media,
medium,
compact,
digital,
datum,
laser,
iridescence,
iridescent,
diffraction,
technology,
obsolete,
out-of-date,
tech,
information,
round,
circle,
rainbow,
spectrum,
light,
colours,
prism,
surface,
set,
many,
group,
old,
no people,
nobody,
dust,
background,
spectral,
plastic,
waste,
trash,
colourful
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