英文關鍵字
animal
aqua
aquarium
aquatic
background
beautiful
blue
color
colorful
coral
corals
dangerous
decor
decorative
deep
discus
dive
exotic
firefish
fish
fishbowl
freshwater
garden
gold
goldfish
green
hobby
landscape
leisure
life
marine
natural
nature
ocean
red
reef
sea
shoal
stone
striped
submerged
tank
travel
tropic
tropical
underwater
water
white
wildlife