英文關鍵字
animal
animals
aquaculture
aquarium
beautiful
behavior
behaviors
big
bright
cichlid
cichlids
closeup
colored
colorful
colors
decorative
excitement
exited
expression
fins
fish
fishes
fresh
freshwater
funny
gold
golden
goldfish
goldfishes
large
life
making
marine
orange
ornamental
pet
pets
popular
red
specie
species
spreading
startled
surprised
swimming
tropical
underwater
vibrant
vivid
water