英文關鍵字
agriculture
alpine
alps
animal
austria
background
bavaria
beef
bull
calf
cattle
countryside
cow
dairy
eating
ecology
europe
farm
field
fresh
grass
grazing
green
happy
herb
herd
hill
landscape
livestock
meadow
milk
mountain
nature
organic
pasture
range
rural
scenery
sky
spring
summer
sunny
swiss
switzerland
valley
village