Stack of four colorful books isolated on white background
Schlüsselwörter
book,
stack,
reading,
education,
learning,
cognition,
literature,
story,
novel,
textbook,
library,
study,
collection,
pile,
bound,
page,
cover,
blue,
book,
orange,
object,
isolated,
white,
studio,
shot,
no
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