Una mascarilla médica usada colgada en una silla de madera en un aula vacía durante la pandemia de COVID-19 - Foto e imagen de stock

Education during COVID-19: A used medical facemask hangs on a wood lecture chair in empty classroom during COVID-19 pandemic

Empty university classroom with many wooden chairs. Wooden chairs well arranged in college classroom. Empty classroom with vintage tone wooden chairs. Back to school concept.

Empty classroom, school interior with modern chairs

Empty university classroom with many wooden chairs. Wooden chairs well arranged in college classroom. Empty classroom with vintage tone wooden chairs. Back to school concept.

Empty classroom, school interior with modern chairs

Empty classroom without students due to COVID-19 pandemic and schools being closed. Back to school concept.

Empty classroom without students due to COVID-19 pandemic and schools being closed. Back to school concept.