英文關鍵字
america
bag
bahia
beach
brazil
clean
clip
conservation
consumerism
country
empty
environmental
footage
garbage
latin
litter
made
man
motion
movie
nature
nobody
ocean
outdoors
people
plastic
pollution
problems
remote
sand
sea
shadow
shore
slo
slomo
slow
south
sun
third
trash
video
waste
water
waves
world