Jose B. Ruiz / Fig leaf in water from the Ro Tinto, or Red River, very acidic and coloured deep red by iron dissolved in the water that drains from the local Riotinto mines causing severe environmental problems. Hue...

Jose B. Ruiz / Ro Tinto, or Red River, very acidic and coloured deep red by iron dissolved in the water that drains from the local Riotinto mines causing severe environmental problems. Huelva, Spain .

Jose B. Ruiz / Water from the Ro Tinto, or Red River, very acidic and coloured by minerals dissolved in the water that drains from the local Riotinto mines causing severe environmental problems. Huelva, Spain

Ron O'Connor / Nephilia spider pair on web, Kruger NP, South Africa. Note huge size difference - female is larger.

Ron O'Connor / Bateleur eagle {Terathopius ecaudatus} adult with juvenile Kruger NP South Africa

Ron O'Connor / Common Zebras {Equus quagga} drinking, Etosha NP Namibia

Ron O'Connor / Mountain Zebra (Equus zebra) Mt Zebra NP South Africa

Ashley Cooper / Buildings at the summit of the The Aiguille Du Midi above Chamonix, France, September 2007.

Ron O'Connor / Pearl spotted owl (Glaucidium perlatum) perched in rain, Kruger NP, South Africa

Ron O'Connor / Crowned cranes {Balearica regulorum} foraging in marsh grass, Hwange NP, Zimbabwe

Ron O'Connor / White rhinoceros (Ceratotherium simum) male, alert, Kruger NP, South Africa

Ron O'Connor / Sable antelope (Hippotragus niger) male feeding, Kruger NP, South Africa