英文關鍵字
adult
architect
arm
arms
background
boss
business
caucasian
cheerful
coat
confidence
confident
construction
contractor
cool
crossed
employee
engineer
expression
fashion
friendly
front
guy
hand
handsome
happiness
helmet
industrial
isolated
job
joy
laughing
looking
male
man
natural
person
portrait
positive
professional
safety
smart
smile
smiling
success
technician
teeth
white
young