two little kid boys with satchels. schoolkids on the way to school. happy children, brothers and best friends back to

two school kids boys children childhood lockdown quarantine corona virus covid education way first day siblings friends brothers family together elementary grundschule satchels backpacks ranzen happy happiness uniform pupils student schoolchild schoolkid healthy backpack caucasian child concept little male outdoors satchel smiling schule einschulung schulkind back leaving glasses