helpful signs

 we were very lucky that all of the raods we were using were open. Had there been more rain some would be closed.

road trains

 these are huge long vehicles with multiple trailers

Oz traveller

 this chap was travelling all around Australia on his motorbike

in the pilbara ...

 they dream of having rain!

notices at a pit stop

coastal walks

this is near Carnarvon

the west coast of WA

the west coast of WA is just one long beach.