Free range outdoor pig farming, Butley, Suffolk, England, UK

Free range pig farming, pork production, Shottisham, Suffolk, England, United Kingdom, Europe

Free roaming chickens at Shanxiabao village, Wuyi County, Jinhua City, Zhejiang Province, China

A farmer preparing to feed his flock of free range chickens at Rockland Farm near Seneca, Maryland, United States of America, North America

A free range chicken and eggs in an animal sanctuary near Alston, United Kingdom, Europe

Prganic free range eggs, United Kingdom, Europe

A free range hen with eggs

Free-range pigs, Petershagen, North Rhine-Westphalia, Germany

Cow on a mountain pasture near Going, Tyrol. The Wilder Kaiser massif can be seen in the background

Free-range sheep grazing, sulphur vapour, evening sky, Hveravellir geothermal area, Icelandic highlands, Suðurland, Sudurland, Iceland

Domestic fowl (Gallus gallus), hen, free range chicken, calling, running, Germany, Europe

Free-roaming horses, Hiddensee Island, Mecklenburg-Western Pomerania, Germany, Europe

Domestic fowl (Gallus gallus), hen, free range chicken, Germany, Europe

Free-range pigs, Petershagen, North Rhine-Westphalia, Germany

Free-range cows on the beach, Kalogria, Achaia, Peloponnese, Greece, Europe

Free-range pigs, Petershagen, North Rhine-Westphalia, Germany