adventure
arid
arizona
asphalt
barren
california
country
countryside
desert
desert highway
desolate
direction
distance
down the road
drive
empty
freedom
freeway
heat
highway
horizon
journey
landscape
line
long
mojave
nature
nevada
new mexico
open
paved
perspective
remote
road
roads
roadway
route
scenery
southwest
stone
street
sun
transportation
travel
trip
usa
utah
way
west
wilderness