• Elephants grazing in Lake Amboseli, Amboseli National Park, Kenya
    Elephants grazing in Lake Amboseli, Amboseli National Park, Kenya
  • Zebra and Fairy Circles in NamibRand Nature Reserve, Namibia
    Zebra and Fairy Circles in NamibRand Nature Reserve, Namibia
  • Fishing village outside Nouakchott, Mauritania
    Fishing village outside Nouakchott, Mauritania
  • Airplane Shadow, Lake Natron, Tanzania
    Airplane Shadow, Lake Natron, Tanzania
  • Migrating megadunes of Sossusvlei in Namib Naukluft National Park in Namibia
    Migrating megadunes of Sossusvlei in Namib Naukluft National Park in Namibia
  • Terraced crops, Rwanda
    Terraced crops, Rwanda
  • Roads of the shantytown or 'bidonville' of Nouakchott, Mauritania
    Roads of the shantytown or 'bidonville' of Nouakchott, Mauritania
  • Cape Flats section of Cape Town, South Africa
    Cape Flats section of Cape Town, South Africa
  • Bet Giyorgis church in Lalibla, Ethiopia
    Bet Giyorgis church in Lalibla, Ethiopia
  • Arouane, an isolated village between Timbuktu and Taodenni in the Sahara Desert
    Arouane, an isolated village between Timbuktu and Taodenni in the Sahara Desert
  • Salt works, Teguidda-n-Tessoumt, Niger
    Salt works, Teguidda-n-Tessoumt, Niger
  • Firewood market, Djenne, Mali
    Firewood market, Djenne, Mali
  • Bartaga village, Niger River, Mali
    Bartaga village, Niger River, Mali
  • Vegetable garden, Timbuktu, Mali
    Vegetable garden, Timbuktu, Mali
  • Rare snowfall, Gorges du Ziz, Morocco
    Rare snowfall, Gorges du Ziz, Morocco
  • Seal colony, Cape Fria, Namibia
    Seal colony, Cape Fria, Namibia
  • Salt caravans, Fachi, Niger
    Salt caravans, Fachi, Niger
  • Salt ridge, Chalbi Desert, Kenya
    Salt ridge, Chalbi Desert, Kenya
  • Suburban sands of Nouakchott, Mauritania
    Suburban sands of Nouakchott, Mauritania
  • Sandstone pinnacles, Karnasai Valley, Chad
    Sandstone pinnacles, Karnasai Valley, Chad
  • Sandstone pinnacles, Karnasai Valley, Chad
    Sandstone pinnacles, Karnasai Valley, Chad
  • Abandoned cliff dwellings, Bandiagara Escarpment, Mali
    Abandoned cliff dwellings, Bandiagara Escarpment, Mali
  • Self-portrait with Mbuti pygmy hunter, Ituri Forest, Zaire, June 1979
    Self-portrait with Mbuti pygmy hunter, Ituri Forest, Zaire, June 1979
  • Paragliding over Arakaou, Niger
    Paragliding over Arakaou, Niger
  • Maasai herders who showed up after a landing at Lake Natron, Kenya
    Maasai herders who showed up after a landing at Lake Natron, Kenya