Pete Oxford / Buffalo working on Yuanyang grand terraces built by Hani people 3000 yrs ago, Honge, Yunnan, China 2001

Onne van der Wal / Farmer standing with his cattle (Bos sp.) that pull the plough, Cuba.

Onne van der Wal / Tobacco farmer on a traditional plough pulled by oxen, Cuba.

Onne van der Wal / A True North 39 powerboat ploughing through a wave.

Colin Monteath / Domestic Horse (Equus caballus) Clydesdale breed ploughing field, Erewhon Station, Rangitata River Valley, Canterbury, New Zealand

Yva Momatiuk & John Eastcott / Ploughed wheat fields after harvest in autumn, Palouse Hills, Washington

Murray Cooper / Ploughed lines in high desert, southern Peru

Yva Momatiuk & John Eastcott / Harvested and freshly ploughed wheat fields, Palouse Hills, Washington

Luciano Candisani / Traditional agricultural methods using bulls to plough a field, Brazil

Patricio Robles Gil / Native farmer using domestic animals to plow land for cultivation near Bangalore, Karnataka, India

Tui De Roy / Perito Moreno Glacier ploughing into beech forest, damming Lake Argentina, Los Glaciares National Park, Patagonia, Argentina