英文關鍵字
abstract
brown
dam
drought
dry
extreme
hot
landscape
levels
mud
mula
natural
nature
pattern
portugal
rock
rocks
sand
sintra
soil
stone
texture
textured
view
volcanic
wall
water
英文關鍵字
abstract
brown
dam
drought
dry
extreme
hot
landscape
levels
mud
mula
natural
nature
pattern
portugal
rock
rocks
sand
sintra
soil
stone
texture
textured
view
volcanic
wall
water