No passing sign in front of the giant sand Dune 45, Sossusvlei, Namib-Naukluft National Park, Namibia, Africa

photography colour colour image color color image horizontal horizontal image outdoors outside day travel travel destination travel destinations nobody no one no one sand dune sossusvlei namib naukluft national park namibia namibian africa african scenics scenic scene scenes scenery landscape landscapes remote remoteness extreme terrain desert arid barren sand copy space copy space copyspace wilderness dune 45 star dune no entry road sign handmade homemade diminishing perspective vanishing point perspective the way forward blocked blue sky landmark landmarks famous well known well known