英文關鍵字
adult
and
area
autumn
books
businessman
campus
casual
caucasian
city
close
college
denim
face
fair
going
guy
happy
head
headphones
jeans
laptop
man
men
millennial
millennials
motion
move
moving
notebook
one
outdoors
park
people
person
portrait
shoulders
slow
spring
stroll
student
study
sunlight
university
walk
walking
walks
young