英文關鍵字
adult
alpha
alphachannel
alphamatte
appearance
architect
architecture
boss
builder
building
business
businessman
career
caucasian
chroma
chromakey
clipboard
collar
concept
confident
construction
designer
employment
engineer
executive
expert
green
greenscreen
helmet
hold
holding
industry
isolated
job
male
man
manager
matte
occupation
person
plan
professional
safety
screen
smile
smiling
success
writing
yellow