Suzi Eszterhas / Hot air balloon flying over wildebeest herd, Masai Mara Triangle, Kenya

Winfried Wisniewski / Blue Wildebeest (Connochaetes taurinus) herd with Burchell's Zebra (Equus burchellii) and tourists in landrover and hot air balloon, Masai Mara, Kenya

XI ZHINONG / Tibetan antelope (Pantholops hodgsonii) crossing road infront of a truck, Kekexili, Qinghai, China, January

Andy Reisinger / Hot air balloons over Canterbury, New Zealand

Suzi Eszterhas / Hot air balloon flying over savanna, Masai Mara Triangle, Kenya

Suzi Eszterhas / Hot air balloon over savanna, Masai Mara Triangle, Kenya

Suzi Eszterhas / Hot air balloon flying wildebeest herd, Masai Mara Triangle, Kenya

Suzi Eszterhas / Hot air balloon flying over wildebeest her Masai Mara, Masai Mara Triangle, Kenya

Suzi Eszterhas / Hot air balloon over savanna, Masai Mara Triangle, Kenya

Suzi Eszterhas / Hot air balloon flying over impala herd, Masai Mara Triangle, Kenya

Richard Du Toit / Hot air balloon flying over Masai Mara National Reserve, Kenya

Thomas Marent / Hot air balloon flying over Masai Mara National Reserve, Kenya

Mark Moffett / Canopy researchers with balloon canopy raft, Cameroon

Konrad Wothe / Acacia (Acacia sp) trees and hot air balloon, Serengeti, Tanzania

Pete Oxford / Chagra cowboys lighting a balloon at a hacienda to celebrate a successful rodeo, Andes Mountains, Ecuador

Flip Nicklin / Humpback Whale (Megaptera novaeangliae) group photographed by BBC film crew with remote camera mounted on air ship, Southeast Alaska

Mitsuaki Iwago / Tourists ballooning over rainforest, Africa

Flip Nicklin / Humpback Whale (Megaptera novaeangliae) group photographed by BBC film crew with remote camera mounted on air ship, Southeast Alaska

Flip Nicklin / Humpback Whale (Megaptera novaeangliae) group photographed by BBC film crew with remote camera mounted on air ship, southeast Alaska