jelly
ゼリー
underwater
animal
aquarium
aquatic
background
black
blubber
blue
creature
danger
dark
deep
fish
fluorescent
glow
glowing
group
illuminated
invertebrate
jellyfish
life
light
many
marine
medusa
moon
nature
ocean
oceanarium
organism
phosphorescence
plant
poison
poisonous
saltwater
sea
shape
stinging
swim
translucent
transparent
tropical
undersea
water
white
wild
wildlife
zoo