Two schoolgirls sitting at a desk with classmates in an infant school classroom working, close up

indoors day two people incidental people girls caucasian chinese asian ethnicity diversity kids children pupils schoolchildren schoolgirls school kids classmates sitting at desk happy smiling learning writing drawing holding pencil talking communication childhood education school classroom lesson nursery school infant school kindergarten schoolbook pencil case knowledge concentrating interested attention head and shoulders leaning desk selective focus close up slow motion handheld