英文關鍵字
20s
academic
academy
back
backpack
bonding
book
campus
casual
caucasian
class
classmate
cobblestone
college
education
exam
female
friendship
fulllength
girl
graduate
group
groupmates
happy
learning
lifestyle
male
man
outdoors
park
people
rear
school
sidewalk
slowmotion
stabilized
student
study
summer
talking
team
teen
teenager
together
university
walk
woman
women
young
youth