英文關鍵字
adult
business
businessman
cafe
caucasian
cellphone
coffee
computer
cup
diner
document
drink
entrepreneur
espresso
executive
focused
handsome
job
laptop
lifestyle
male
man
manager
men
mobile
modern
one
people
person
phone
portrait
serious
shop
sitting
smartphone
smile
smiling
student
talking
technology
using
white
wireless
work
working
young