A stack of colorful books, neatly piled one on top of the other. Each book has a unique, eye-catching cover.
Palabras clave
book,
education,
stack,
book,
library,
isolated,
pile,
literature,
school,
white,
learning,
paper,
reading,
study,
cognition,
textbook,
group,
read,
information,
wisdom,
heap,
colours,
colourful,
object,
text,
bookish,
bookworm,
bookshelf