Uczeń w masce medycznej patrzący na kamerę w pobliżu kolegów z klasy na niewyraźnym pierwszym planie - Zdjęcie stockowe & obraz

A girl sits in a class at a lesson in a medical mask using an antispetic for hands.

Distance learning online education. Sickness school boy and girl in medical mask studying at home with digital tablet laptop notebook and doing homework. Sitting on bed with training books.

Girls in protective masks sit at their desks in the lesson and read the textbook.

Hands disinfection. Fair-haired boy in a mask spraying sanitizer on his hands

A girl in a white shirt in a medical mask is in the lesson and uses a hand sanitizer.

Bored child with face mask back at school after covid-19 quarantine and lockdown.

Man in medical mask holding smartphone near pregnant woman in queue

Young woman in medical mask working from home during quarantine

Blonde manager in medical mask holding antiseptic while colleagues talking on blurred background

Indian businessman in medical mask touching neck while talking with colleague on blurred foreground in office

Diseased businesswoman in medical mask touching near while multiethnic colleagues working at blurred background

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

Businesswoman in medical mask using digital tablet near colleague in office

Businesswoman in medical mask sitting near computer keyboard and colleagues on blurred background

Young businessman in medical mask pointing with hand at laptop near african american colleague, blurred foreground

Young businessman fixing medical mask on face while working near colleagues on blurred background