Many colorful hardcover books on white background
Palabras clave
white,
isolated,
bright,
background,
object,
book,
colourful,
colours,
cover,
open,
paper,
school,
education,
study,
university,
college,
learn,
literature,
science,
read,
library,
textbook,
research,
hardcover,
literary,
group,
cognition,
many,
different,
text,
pile,
new,
student,
stack,
novel,
dictionary,
book,
homework,
studying,
page,
educational,
heap,
reading,
writing,
information,
learning,
expertise,
write,
variety
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