Μαθήτρια με ιατρική μάσκα που δείχνει με το χέρι κοντά στο θολό σχολιαρόπαιδο κατά τη διάρκεια του μαθήματος, πανό - Φωτογραφίες & Εικόνες Αρχείου

Schoolgirl in medical mask pointing with hand near blurred boy during lesson

Selective focus of schoolgirl in medical mask holding pen and looking at camera, and teacher with book near chalkboard

Selective focus of frowning schoolgirl in medical mask holding pen and looking at camera, while teacher standing near chalkboard

Front view portrait of child with face mask back at school after covid-19 quarantine and lockdown, raising hands.

Schoolboy in medical mask raising hand near blurred multiethnic classmates during lesson

Selective focus of attentive schoolgirl in protective mask writing in notebook, and teacher standing near chalkboard with book

Selective focus of schoolgirl in medical mask looking at camera, and teacher standing near chalkboard with book

Selective focus of bored schoolgirl in protective mask looking at camera, and teacher standing near chalkboard with back to school lettering

Selective focus of schoolgirl in protective mask showing thumb up, and teacher standing near chalkboard with back to school lettering

Schoolgirl in medical mask reading book in classroom

Doctor in medical mask writing on clipboard near blurred mother and daughter in hospital

Asian schoolgirl in medical mask writing in notebook during lesson

Selective focus of schoolgirl in protective mask looking at camera, and teacher near chalkboard with book

Back view of schoolgirl with raised hand and teacher with pointing stick near chalkboard with back to school lettering

Selective focus of displeased schoolgirl in protective mask showing thumb down, and teacher standing near chalkboard with book