英文關鍵字
aequifasciatus
amazon
animal
aqua
aquarium
aquatic
beautiful
beauty
blue
bright
close
color
colorful
creature
cute
deep
discus
diskus
display
environment
exhibit
exotic
fin
fish
fishtank
floating
footage
gills
life
live
nature
pet
plant
reef
rock
round
scale
stripe
stripy
swim
swimming
symphysodon
tail
tropical
turquoise
two
underwater
video
vivid
water
wild
wildlife