Panoramatický záběr dítěte, který drží křídu poblíž tabule na zeleném - Stock fotografie a obrázky

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.

Rear view of a student or teacher with long brunette hair writing on a blank green blackboard or chalkboard with copyspace.

Soft focus blue Chalkboard or green board. High School Student of Hand holding white chalk writing on green board in classroom .Education concept.

Cropped view of african american teacher writing on chalkboard

Cropped view of man with chalk writing numbers on blackboard

Panoramic shot of man writing with chalk on blackboard

Cropped view of two multicultural schoolgirls writing on chalkboard isolated on white

Back view of senior lecturer writing something on blackboard with piece of chalk

Back view of schoolgirl with pink backpack writing on green chalkboard

Back view of african american schoolgirl writing on chalkboard while holding book

Parftial view of two multicultural schoolgirls writing on chalkboard isolated on white