英文關鍵字
3d
adventure
aerial
air
airborne
airplane
animation
army
aviation
chute
cloud
danger
dive
equipment
extreme
fall
flight
fly
force
freefall
glide
glider
gliding
height
human
icon
isometric
jump
jumper
landing
man
military
motion
outdoor
para
parachute
parachuting
parachutist
paratrooper
risk
safety
show
sky
skydive
skydiver
skydiving
soldier
sport
team
war
weapon