英文關鍵字
underwater
sunlight
beams
penetrate
bright
blue
water
moving
bubbles
video
light
movement
aquatic
reflections
fluid
transparency
ocean
clarity
ripples
flow
marine
sea
nature
immersive
swimming
surface
texture
liquid
fresh
cool
serene
environment
atmosphere
waves
life
smooth
depth
floating
breeze
purity
stillness
peacefulness
world
relaxation
rays
abyss