英文關鍵字
agriculture
agronomy
agrotechnology
background
beauty
bloom
blossom
blue
botanical
bright
chernozem
color
drone
farm
farming
fertile
field
floral
flower
grass
green
growth
heaven
horizon
landscape
leaves
meadow
melioration
natural
nature
oil
outdoor
petal
petals
plant
relax
rows
rural
shining
soil
summer
sun
sunbeam
sunflower
sunflowers
sunlight
wind
yellow