英文關鍵字
whale
animal
humpback
cub
mom
underwater
swimming
baby
surface
calf
beautiful
kid
behavior
blue
breach
above
newborn
young
diving
megaptera
swim
tonga
novaeangliae
giant
mammals
joey
mother
polynesia
megafauna
water
babe
nature
ocean
youngling
sea
undersea
wildlife
camera
relax