Farmer Antonio Rodriguez, 60, ploughs a field using oxen on unused government land that farmers are allowed to use to grow food and raise livestock on the outskirts of Havana, Cuba, Tuesday, March 3, 2015.

Desmond Boylan / AP

Farmer Antonio Rodriguez, 60, ploughs a field using oxen on unused government land that farmers are allowed to use to grow food and raise livestock on the outskirts of Havana, Cuba, Tuesday, March 3, 2015.