英文關鍵字
agriculture
and
background
backgroundn
closeup
color
conservation
coolness
day
daylight
earth
eco
ecology
environment
environmental
fauna
field
flora
focus
foliage
foreground
format
freshness
from
gently
germ
germinated
grass
grassland
green
greens
growth
harmony
herb
horizontal
isolated
lawn
light
lush
meadow
nature
outdoors
outside
oxygen
people
plain
plant
pollution
protection
relaxation
rest
season
spring
springtime
sprouts
summer
sways
turf
wheat
white
wild
wilderness
wind