英文關鍵字
adorable
angel
animal
aquarium
aquatic
background
beagle
beauty
captive
concept
cute
dog
domestic
fish
freshwater
gold
golden
grass
green
group
hobby
landscape
life
love
lying
marine
nature
ocean
peaceful
people
pet
piscivorous
plant
portrait
pterophyllum
purebred
red
resting
scalare
scale
sea
sniff
specimen
striped
summer
swimming
tank
territorial
tropical
underwater
water
white
wild