a stack of books and one is open, concept learning, school, University, training and knowledge
Palabras clave
book,
stack,
cognition,
education,
literature,
page,
school,
university,
science,
table,
writing,
college,
white,
wisdom,
open,
background,
bookshelf,
brown,
document,
read,
research,
wood,
wooden,
publishing,
history,
reading,
textbook,
design,
desk,
group,
expertise,
ancient,
antique,
business,
dark,
datum,
empty,
information,
interior,
law,
learn,
old,
row,
shelf,
study,
studying,
texture,
vintage,
library,
paper
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