英文關鍵字
above
aerial
aeroplane
air
airplane
background
blue
business
clear
cloud
clouds
cloudscape
day
daytime
flight
fly
high
jet
journey
nobody
plane
sky
transportation
travel
vacation
view
weather
white
window
英文關鍵字
above
aerial
aeroplane
air
airplane
background
blue
business
clear
cloud
clouds
cloudscape
day
daytime
flight
fly
high
jet
journey
nobody
plane
sky
transportation
travel
vacation
view
weather
white
window