英文關鍵字
one
person
mature
adult
man
male
caucasian
people
animation
graph
grid
pattern
engineer
standing
windmill
clear
sky
digital
composite
multiple
exposure
report
business
green
sustainable
energy
concept
chart
blue
nature
landscape
diagram
travel
finance
background
summer
technology
view
data
outdoor
beautiful
turbine
financial
modern
tourism
office