英文關鍵字
adrenaline
adventure
aliwal
shoal
baited
blacktip
blue
definition
high
diver
durban
fins
low
angle
view
ocean
oceanic
blackpit
pelagic
predatory
fish
protea
banks
reef
remora
school
scuba
dive
diving
scubadiving
sea
life
encounter
silhouette
swimming
tourism
underwater
scene
world
wild