英文關鍵字
30s
boy
business
businessman
caucasian
child
children
dad
daughter
dolly
elementary
family
female
girl
going
hands
holding
male
man
medium
men
old
outdoors
pavement
people
person
primary
pupil
rear
school
shot
sidewalk
son
suit
talking
thirties
three
to
together
uniform
view
walk
walking
woman
work
year