Stack of books
Palabras clave
study,
education,
heap,
wisdom,
isolated,
literature,
stack,
reading,
page,
text,
pile,
information,
research,
paper,
white,
science,
apple,
object,
white background,
brown,
black,
bookshelf,
history,
book,
learning,
cover,
expertise,
cognition,
open,
writing,
vintage,
university,
row,
retro,
red,
collection,
view,
ancient,
object,
background,
classic,
school,
document,
yellow
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