Uma menina está sorrindo para um quadro e aponta para um espaço vazio pronto para escrever com giz . - Banco de fotos e imagens

A girl stands smiling at a chalkboard and points to an empty space ready for writing with chalk.

A girl stands smiling at a chalkboard and points to an empty space ready for writing with chalk.

A girl stands smiling at a chalkboard and points to an empty space ready for writing with chalk.

A girl stands smiling at a chalkboard and points to an empty space ready for writing with chalk.

A girl stands smiling at a chalkboard and points to an empty space ready for writing with chalk.

Girl in a school uniform is standing in front of a green board

Elementary school student in blue jacket and white blouse reading book on background of blackboard in classroom. Back to school, education concept

Pupil looks contemplative up

Panoramic frame. A teenager stands and looks straight into the lens. The girl has long dark hair tied with pink bows on both sides of her head.

Panoramic style. Before the next lesson, the girl wipes the chalkboard with a wet sponge. Her hair is pinned with a pink ribbon in two ponytails.

A teenager stands and looks straight into the lens. The girl has long dark hair tied with pink bows on both sides of her head.

A young schoolgirl writes on the blackboard. School math lesson. He writes a math problem. Girl at a school blackboard.

A teenager stands and looks straight into the lens. The girl has long dark hair tied with pink bows on both sides of her head.

A young schoolgirl writes on the blackboard. School math lesson. He writes a math problem. Girl at a school blackboard.