英文關鍵字
caucasian
man
pond
lake
standing
back
shadow
reflections
water
tree
oar
board
river
weekend
family
vacation
hotel
swimming
entertainment
greens
trees
bushes
nature
oxygen
useful
lungs
breathe
rent
equipment
overcome
sport
surfing
rowing
forward
fatigue
bird
flight
camp
sunscreen
yoga
glasses
red
summer
sun
friends
company
forest