英文關鍵字
animal
aqua
aquarium
aquatic
background
blue
bubble
colorful
coral
corals
deep
dive
ecosystem
environment
exotic
explore
fauna
fish
fishes
flora
footage
life
lion
marine
nature
ocean
octopus
red
reef
scene
scuba
sea
seascape
snorkelling
summer
surface
swim
tropical
under
undersea
underwater
water
wild
wildlife