Young female infant school teacher sitting at a table in a class with her pupils, counting with girl

indoors day five people incidental people woman girls boy adult young adult 20s millennial black african american ethnicity chinese asian ethnicity caucasian mixed race person multi-ethnic group teacher kids children pupils schoolchildren schoolgirls schoolboy school kids classmates sitting at table teaching learning learning to count counting working drawing childhood education communication classroom art lesson nursery school infant school kindergarten knowledge interested attention creativity school uniform selective focus waist up slow motion handheld