英文關鍵字
dried
karst
lake
disappears
sinkhole
water
goes
underground
drought
desert
mud
earth
land
global
cracked
dirt
sun
warming
heat
disaster
climate
change
crack
death
environmental
bed
horizontal
barren
damage
dead
pollution
white
warmth
crisis
edge
grunge
magnificent
prairie
root
mirror
reflection
soil
textured
australia
africa
california
dramatic
outback
safari
abstract
color
image
dusty
extreme
harsh