Endless Sand Waves And Human Foot Traces On A Sand Dune Of Namib Desert, Namibia

horizontal vast outdoors day scene color colour expanse shadow wave brown drift africa desert arid dune wide african scenics picturesque spaces footprint photography scenes footprints drifting cloudy sky tourist destination extreme terrain physical geography namibia cloud dry blue sky blue wide open spaces outside nobody dramatic landscape scenic sand sky travel landscape scenery open absence color image sand dune travel destination travel destinations topography southern africa colour image no one no people non urban scene namib desert namib orange color no one sand wave