‘Farmland near Fouriesburg, eastern Free State province, South Af’

A tree-lined stream runs through fields bordered by sandstone outcrops near the Free State town of Fouriesburg. (Jonathan Gill, CC BY-NC 2.0)

A tree-lined stream runs through fields bordered by sandstone outcrops near the Free State town of Fouriesburg. (Jonathan Gill, CC BY-NC 2.0)

A tree-lined stream runs through fields bordered by sandstone outcrops near the Free State town of Fouriesburg. (Jonathan Gill, CC BY-NC 2.0)