浜辺
basket
bench
bin
bottle
conservation
container
copy space
dirty
disposal
earth
echo
ecology
economy
environmental
friendly
garbage
global
goggles
horizon
junk
management
municipal
nature
ocean
paper
photo
plastic
pollution
promenade
protect
protection
recycling
reuse
row
rubbish
sand
save
separate
sky
storing
summer
sustainable
tired
trash
urban
wallpaper
waste