英文關鍵字
academic
adult
break
business
campus
casual
caucasian
classmates
college
day
diverse
education
ethnicity
face
friends
friendship
front
guys
hair
intern
internship
learning
listening
looking
male
meeting
men
millennial
mixed
multiethnic
multiracial
people
portrait
race
shirt
sitting
study
studying
teamwork
together
two
university
view
young
youth