Rock formations, spinifex grass, Hidden Valley, Mirima National Park, Kununurra, Kimberley, Northwest Australia

area areas australia australian botany clump clumps conservation countryside cover covering covers day daylight daytime during erode eroded erodes eroding erosion exterior exteriors flora formation formations gramineae grass grasses hassock hidden kimberley kununurra landscape landscapes mirima national national natural nature nobody northwest of outdoor park park parks photo photos plant plants poaceae poales preserve preserves reserve reserves rock rock rocks rocky sanctuaries sanctuary scenery scenic shape shaped shapes shot shots spinifex stone the tower towers tuft tufts valley vegetation wildlife