英文關鍵字
adventure
alfredi
animal
background
bali
beautiful
beauty
big
biodiversity
birostris
black
blue
colorful
conservation
coral
diving
elasmobranch
endangered
environment
exotic
fish
floating
free
giant
graceful
holiday
large
life
manta
mantas
marine
mobulidae
natural
nature
ocean
ray
reef
remora
scuba
sea
seascape
species
swimming
travel
tropical
undersea
underwater
water
wild