英文關鍵字
abstract
beautiful
birch
blades
branch
bright
countryside
environment
evening
flora
forest
freshness
gramineae
grass
grassland
grassy
green
ground
grove
growth
landscape
leaf
light
morning
motion
natural
nature
orange
park
plant
poaceae
scenic
season
shadow
silhouette
spring
summer
sun
sunlight
sunny
sunrise
sunset
sunshine
through
tree
trunk
wild
wind
wood
yellow