Open book on a stand, flat icon with long shadow
Schlüsselwörter
open book,
book,
racked,
icon,
shadow,
education,
cognition,
reading,
learning,
information,
study,
literacy,
literature,
writing,
page,
circular,
graphic,
symbol,
object,
illustration,
vector,
abstract,
design element,
document,
text,
concept,
visual,
simple,
clean,
modern,
library
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