Man teacher with face mask indoors in classroom, disinfecting desks. Back to school concept.
Unrecognizable woman teacher indoors in classroom, disinfecting desks. Back to school concept.
Teacher and children with face masks indoors in classroom at school, disinfecting desks.
Unrecognizable teacher and children with face masks indoors in classroom, disinfecting desks.
Unrecognizable teacher and children with face masks indoors in classroom, disinfecting hands.
Unrecognizable teacher indoors in classroom, measuring safe distance. Back to school concept.
Teacher and children with face masks indoors in classroom at school, measuring temperature.
University students disinfecting hands in classroom indoors, coronavirus and back to normal concept.
University student disinfecting hands in classroom indoors, coronavirus and back to normal concept.
University student disinfecting hands in classroom indoors, coronavirus and back to normal concept.
Teacher, children with face mask at school after lockdown, disinfecting hands. school boy holding out his hands while sitting at desk in classroom as female teacher pouring some sanitize
Side-view medium slowmo of Mixed-race teenage school boy in face mask sitting at desk in classroom as unrecognizable African-American male teacher disinfecting his hands using sanitizer