英文關鍵字
adult
app
application
browsing
businessman
casual
caucasian
cell
cellphone
cheerful
clothing
communication
connection
couch
device
happy
home
indoors
internet
life
lifestyle
looking
male
man
message
messaging
mobile
modern
networking
one
online
person
phone
room
shirt
sitting
smart
smartphone
smile
smiling
social
sofa
technology
text
texting
typing
young