Wallaby sits on the rocks at Simpson's Gap, West Madonnell Mountain Range, Australia

Wallaby sits on the rocks at Simpson's Gap, West Madonnell Mountain Range, Australia

Wallaby sits on the rocks at Simpson's Gap, West Madonnell Mountain Range, Australia

Boys standing on rock admiring desert landscape

Boys standing on rock admiring desert landscape

Distant boys walking in desert

Boys sitting on rock admiring desert landscape

Simpson Desert , Australia, True Colour Satellite Image. True colour satellite image of the Simpson Desert in the Australian Outback. The sand dunes are coloured in red because of iron oxyd. The green areas are lakes and oueds. East is a calcareous plateau. Image taken on 29 July 1992 using LANDSAT data.

Denny und Paul boxing the sandbag, Fred Brophy's Boxing Troupe, Boulia, Simpson Desert, Australia

Rain approaches, boxing tent of Fred Brophy's Boxing Troupe, Boulia, Simpson Desert, Queensland, Australia

Boxer Zederick, Fred Brophy's Boxing Troupe, Birdsville, Simpson Desert, Queensland, Australia

Boxer Lizard with mini gaming console surrounded by flies, breakdown in Simpson Desert, Australia

Four-wheel drive river crossing on the way to Mount Dare and the start of the Simpson Desert Crossing, Quensland, Australia

Boxer Lizard sleeping on backseat, Fred Brophy's Boxing Troupe, Simpson Desert, Queensland, Australia

Boxing tent, Fred Brophys Boxing Team, Boulia, Simpson, Queensland, Australien

Aerial view of airplanes at Birdsville Airport, Simpson Desert, Queensland, Australia

Convoy of 4WD in red sand dunes, travelling along the French Line, Simpson Desert, Queensland, Australia