kid boy wearing ffp medical mask on the way to school. child backpack satchel. schoolkid on cold autumn or winter day with warm

backpack boy caucasian child childhood class clothes concept copy copyspace corona covid day disease education elementary face ffp grade happiness happy health healthy kid little male mask maskenpflicht medical outdoors pandemic person protection pupil quarantine ranzen satchel school schoolchild schoolkid schule smiling space street traffic virus way wearing winter