Nauczyciel w masce w klasie. Społeczne dystanse i bezpieczeństwo w klasie podczas epidemii koronawirusów - Zdjęcie stockowe & obraz

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

A student sits at a school desk while a teacher explains a lesson to a child in the background.

Back to School Concept. Apple, accessories and books in the classroom, teacher wearing mask in the background.

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

Portrait of young female teacher wearing mask and sanitizing hands while standing in school classroom, copy space

Teacher and his students wearing protective face mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

Back to School Concept. Apple, accessories and books in the classroom, teacher wearing mask in the background.

COVID-19 - Coronavirus pandemic - 2019-nCoV concept. Empty classroom with a the text of Closed school. Many countries orders closure of all schools and universities due to coronavirus outbreak.

School child wearing mask for protection against coronavirus in school. Measures to prevent the spread of COVID-19 at schools during coronavirus pandemic.

Back to School Concept. Empty classroom with chairs, desks and chalkboard.

Back to School Concept. Apple, accessories and books in the classroom, chalkboard and teacher teaching in the background.

Back to School Concept. Empty classroom with chairs, desks and chalkboard.