Open book with blurred text on white background
Palabras clave
book,
open,
document,
education,
library,
literature,
page,
paper,
white,
information,
abstract,
light,
design,
study,
write,
background,
art,
learn,
read,
text,
textbook,
business,
print,
symbol,
blank,
blur,
object,
blurred,
isolated,
macro,
concept,
nobody,
shape,
stack,
cognition,
bright,
vintage,
school,
booklet,
curve,
datum,
element,
heap,
intelligence,
law,
line