Mining area road sign in Coober Pedy underground town in Australia. Opal mining town in the South Australian outback desert.
Palabras clave
australia,
south australia,
keep out,
information board,
underground,
danger,
blasting,
road,
hole,
cave,
roadsign,
mining,
opal,
beware,
offroad,
desert,
red centre,
landscape,
australian,
urban,
security,
alert,
tour tourism,
town,
dust,
path,
sightseeing,
travel,
signs,
outback,
travel destination,
destination,
panoramic,
downtown,
landmark,
architecture,
panorama