View of single tree framed by line of red sand dune with different tones in shadow of late afternoon sunlight, and sand being blown by winds, blue sky above, Namib desert, Namibia, South West Africa

Close up of sand being blown into ripple pattern by winds, late afternoon sunlight, Namib desert, Namibia, South West Africa

View of single tree framed by line of red sand dune with different tones in shadow of late afternoon sunlight, and sand being blown into ripple pattern by winds, blue sky above, Namib desert, Namibia, South West Africa

View of lines of red sand dune with different tones in shadow of late afternoon sunlight, trees at base, blue sky above, Namib desert, Namibia, South West Africa

View of lines of red sand dune with different tones in shadow of late afternoon sunlight, single tree in foreground, blue sky above, Namib desert, Namibia, South West Africa

Single bush framed by red sand dunes of different tones created by shadows in early morning sunlight, foreground of scrub grass, Namib desert, Namibia, South West Africa

Single bush framed by red sand dunes of different tones created by shadows in early morning sunlight, foreground of scrub grass, Namib desert, Namibia, South West Africa

Single bush framed by red sand dunes of different tones created by shadows in early morning sunlight, foreground of scrub grass, Namib desert, Namibia, South West Africa

Single tree framed by red sand dunes of different tones created by shadows in early morning sunlight, foreground of scrub grass, Namib desert, Namibia, South West Africa

Single bush framed by red sand dunes of different tones created by shadows in early morning sunlight, foreground of scrub grass, Namib desert, Namibia, South West Africa

Close up view of line of red sand dune with different tones in shadow of early morning sunlight, and sand being blown by winds, Namib desert, Namibia, South West Africa