stack of books with ladders isolated on white, educational concept
Palabras clave
object,
colourful,
nobody,
stack,
concept,
school,
read,
education,
studying,
homework,
learn,
collection,
study,
university,
skill,
pile,
book,
different,
cognition,
educational,
schooling,
tuition,
isolated on white,
copy space,
back to school
){kind=link}