英文關鍵字
agricultural
agriculture
alone
autumn
background
boy
child
day
dry
empty
environment
fall
farming
farmland
feel
fence
field
forest
funny
grass
grassland
green
happy
hat
hay
heat
hills
hillside
kid
land
landscape
little
loneliness
meadow
nature
outdoor
park
portrait
smile
standing
stones
straw
summer
summertime
sunny
trail
wilderness
yellow