Unrecognizable man teacher with face mask indoors in classroom, disinfecting desks. Back to school concept.
Teacher and children with face masks indoors in classroom at school, disinfecting desks.
Unrecognizable woman teacher indoors in classroom, disinfecting desks. Back to school concept.
Unrecognizable teacher and children with face masks indoors in classroom, disinfecting desks.
Unrecognizable teacher and children with face masks indoors in classroom, disinfecting hands.
Teacher and children with face masks indoors in classroom at school, measuring temperature.
Unrecognizable teacher indoors in classroom, measuring safe distance. Back to school concept.
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
Teacher, children with face mask back at school after covid-19 quarantine and lockdown, disinfecting hands.