英文關鍵字
beauty
cascata
cave
central
delle
energy
europe
falls
foam
forest
fresh
green
hike
italian
italy
jump
landscape
marmora
marmore
mountain
nature
nera
outdoor
park
piediluco
plant
power
rapid
river
show
spectacular
stream
terni
tree
umbria
valley
view
walk
water
waterfall
waterfalls
wood