anger
angry
backpack
bad
blond
boy
caucasian
child
childhood
concept
disagree
disagreement
dislike
down
education
emotion
emotional
expression
face
fail
failure
finger
gesture
hand
kid
little
mad
male
man
negative
no
people
person
portrait
rejection
sad
school
schoolboy
serious
shirt
sign
student
symbol
thumbs
unhappy
upset
yellow
young