英文關鍵字
alive
animal
aquarium
aquatic
background
beautiful
beauty
biology
blue
bright
closeup
conical
coral
cup
current
distinct
distinctive
exotic
genus
horizontal
life
light
live
living
many
marine
moderate
motion
move
movement
moving
multiple
natural
nature
ocean
polyp
resemblance
resemble
saltwater
sea
shallow
shape
small
stony
texture
textured
tropical
turbinaria
undersea
underwater
vertical
vibrant
video
vivid
warm
water