Teacher smiling in front of a blackboard

Young teacher with a ponytail, smiling with her arms on her belly, as she takes them away, and in the background an unfocused blackboard with mathematical formulas.

University students study together on floor

People in a garden studying with books in hand

Detailed view of a disarranged tower of books

Uneven tower of many books of various sizes and thicknesses, seen up close, as the video rises from the base to the top.

Students having fun in the library with the books

Student girl sitting in an armchair in her classroom

Student girl with glasses sitting in an armchair in her classroom copying in her notebook, with a window behind.

Children walking off of the bus

Answering an exam question

Woman smiling at a university

Woman smiling at the camera, in the garden of a university campus, during a sunny day.

A girl and a boy studying together in the corridors of their school

A girl and a boy studying together with sheets and notes in the hallways of their school, sitting on the floor with their backpacks by their sides.

Thick old stacked books viewed in detail

Thick old hardback books, stacked on a wooden table, viewed in detail.

Lecturer writing on a board

Schoolboy girl in her school studying concentrated

Young student girl leaning against a brick wall in her school, reading her notes on a blue folder with concentration.

Two young people studying standing leaning against a wall in their school

A girl and a boy, students leaning against a wall in the corridors of their school, studying with sheets in their hands.

Girl throws a ball of paper to her classmate

A girl in a classroom sitting in her chair makes a ball of paper, throws it at one of her classmates and he turns to see her smiling.

Man eyes reading a book

Young architects checking a house model

Girl studies high school education in library

Two male and female students sitting in an auditorium

Two young male and female students sitting in a pair of blue seats together in an auditorium with many more rows of seats and a projector in the background.