Elégedett iskolás olvasókönyv közelében elmosódott egyenletek a táblán - Stock fotó és kép

Preteen schoolkid with crossed arms smiling at camera near equations on chalkboard

Portrait Of A Girl Doing Study In Front Of Green Chalkboard

Portrait Of A Girl Doing Study In Front Of Green Chalkboard

Girl with books stacked on head

A girl at the blackboard in a mathematics class

Adorable schoolgirl smiling at camera while standing near chalkboard and holding book isolated on white

Happy schoolkid holding chalk and books near green chalkboard

Adorable african american schoolgirl writing on chalkboard while holding book isolated on white

Cute african american schoolgirl writing on chalkboard while holding book and looking at camera

Upset african american schoolgirl looking at camera while holding book isolated on white, educational illustration

Two smiling schoolgirl writing on clipboard and looking at african american classmate holding book isolated on white

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

Cute schoolkid holding chalk and books near green chalkboard

Cheerful african amercan schoolgirl writing on green chalkboard while smiling at camera isolated on white

Selective focus of happy schoolkid holding chalk

Cute african american schoolgirl writing on chalkboard while holding book and looking at camera isolated on white