英文關鍵字
above
achievement
afternoon
air
aircraft
beautiful
beauty
blue
cloud
clouds
cloudy
concept
danger
extreme
field
fly
flying
forest
friends
fun
goal
green
hands
having
helmet
high
holding
jump
landing
landscape
lifestyle
parachute
parachuting
parachutist
plane
professional
river
sky
skydiver
skydivers
skydiving
speed
sports
stunt
three
together
travel
uniform
work