英文關鍵字
underwater
greenery
tranquility
tranquil
scenic
marine
submerged
aquatic
serene
ocean
freshwater
wildlife
vibrant
colorful
water
immersion
oasis
flora
peaceful
plants
ripples
environment
waves
light
biodiversity
swimming
nature
lush
coastal
pools
ecosystem
adventure
texture
surface
depth
clear
reflections
natural
exploration
zen