英文關鍵字
alpine
alps
austria
austrian
background
beautiful
blue
clouds
europe
forest
glacier
green
high
hiking
hill
hohe
holiday
landscape
meadow
mountain
nature
path
peak
picturesque
schoenachtal
sky
summer
tauern
tirol
tourism
touristic
tourists
travel
tyrol
valley
view
ziller
zillertal