environmental
aridity
backdrop
background
blight
blue
breach
break
canvas
chap
chapped
clay
cleft
clod
clouds
contamination
crack
cranny
crash
crevasse
crevice
desiccation
dirt
drain
drought
dry
empty
factory
fissure
flare
flaw
fracture
gap
ground
heath
issues
muck
natural
parch
pollution
ruin
skin
sky
soil
split
stack
sun
tarnish
up
weather
wilderness
wither
workshop
wreck