Stack of books on a wooden table. Back to school concept.
Palabras clave
stack,
book,
library,
digital,
drawing,
book,
education,
literature,
isolated,
pile,
school,
heap,
white,
paper,
cognition,
reading,
study,
learning,
textbook,
information,
group,
wisdom,
bookshop,
page,
read,
old,
hardcover,
cover,
object,
bookshelf,
shelf,
bookcase,
shelf,
university,
college,
interior,
research,
row,
collection,
science,
ancient,
tree,
wise,
smart
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