英文關鍵字
arid
badlands
beautiful
beauty
bizarre
california
death
desolate
desolation
dunes
erosion
erosional
exotic
geological
mountains
mysterious
national
nature
park
ridges
sand
scenic
southwest
the
usa
valley
western
英文關鍵字
arid
badlands
beautiful
beauty
bizarre
california
death
desolate
desolation
dunes
erosion
erosional
exotic
geological
mountains
mysterious
national
nature
park
ridges
sand
scenic
southwest
the
usa
valley
western