adventure
afar people
animal
bones
camel
caravan
carcass
dawn
dead
death
depression
desert
dry
freedom
fur
habits
hard
harsh
hell
hot
landscape
legs
mammals
nature
no rain
nomads
orange
people
poverty
road
salt
salt flats
salted
salty
sand
skeleton
skin
skull
sky
sunrise
transportation
travel
way
winter
workers
yellow