Australia brown bush central-Australia desert-country desert-region dry foliage height high hill hot inland light outback rocks rocky rough rugged rustic scrub shrubbery shrubs sky stepping-stones steps sunlight sunshine terrain textures trees vegetation appearance Australian background bush-foliage color colored colors colour coloured colours distinctive flora green greenery hardy leaf leaves lines native native-plant plant shrub texture textured wallpaper bus colorful colourful cool driver movement moving passengers recreational road scene scenery scenic tourism tourist tourists transport trip vehicle view views window wildflowers arid central coloring colouring contrast contrasting descriptive dry-brown-land gravel ground outcrops perspective perspectives country diminishing distance distant drying environment environmental erosion ground-water lake-side land landscape limited natural-environment natural-landscape patterns receding rural sand shrinking Soil surface surfaces water-resources wetland seed-pods central Australia country side expanse flat formations hills panoramic views plains shadows sightseeing speed speeding train train journey travel travelling undulating water pipeline clear-sky clumps grass grass-clumps peaceful quiet dried drought grasses river river-bed sandy survival waterless blades blue blue-sky chain chains circular controlled directional equipment fan farm farming-equipment gray grey old paint painted papyrus peeling peeling-paint pond pool pump spokes tail-blade water water-pump wheels white wind wind-powered windmill