Yva Momatiuk & John Eastcott / Angolan Giraffe (Giraffa giraffa angolensis) and Hartmann's Mountain Zebra (Equus zebra hartmannae) group in dry season, Etosha National Park, Namibia

Eric Baccega / Angolan giraffes (Giraffa camelopardalis angolensis) and black rhinoceros (Diceros bicornis) reflecting in waterhole at sunset, Okaukuejo, Etosha National Park, Namibia, Africa

Denis-Huot / Herd of Angolan giraffes (Giraffa camelopardalis angolensis) and Burchell's zebras (Equus quagga) aerial view, Okavango delta, Bostwana

Sergey Gorshkov / Giraffe (Giraffa camelopardalis) three standing together, silhouetted at dusk, Okavango Delta, Botswana

Sergey Gorshkov / Giraffe (Giraffa camelopardalis) female bending down to calf, Okavango Delta, Botswana

Charlie Summers / Two Giraffes (Giraffa camelopardalis) use their necks in fight for dominance, Etosha Pan, Namibia, Southern Africa

Richard Du Toit / Giraffes (Giraffa camelopardalis) at dawn by Acacia tree, Moremi Wildlife Reserve, Botswana

JEFF FOOTT / Giraffe family {Giraffa camelopardalis} Moremi GR, Botswana

Pete Oxford / Giraffe family feeding {Giraffa camelopardalis} Moremi Reserve, Botswana

Tony Heald / Giraffe (Giraffa camelopardalis) silhouetteD at sunset. Etosha NP, Namibia

Tony Heald / Giraffe drinking at waterhole, Namibia, Etosha NP

Tony Heald / Giraffe with duststorm behind, Etosha, Namibia.