英文關鍵字
animal
aquarium
aquatic
background
bc
beautiful
beneath
blue
canada
color
colorful
colour
coral
depth
diving
down
exotic
fish
jelly
jellyfish
life
marine
motion
moving
nature
ocean
paradise
plants
ray
reef
saltwater
sand
scenes
sea
seascape
submerged
swim
swimming
tank
tropic
tropical
under
undersea
underwater
upside
view
water