A man walks on a lonely dusty dirt road in Africa

road gravel arid path route track environment landscape kalahari park savana barren kenya north countryside savanna namibia dirt view country uganda way remote africa dry grassland desolate desert destination scenery wilderness tourism travel reserve expedition dust namib dusty scenic waterless empty amboseli 1080p outdoors nature sand tree holiday safari parch savannah grass natural african sky wild red clouds unsealed hot blue tropical