A man carries bananas to a warehouse in Havana, March 23, 2016. (Photo by Ivan Alvarado/Reuters)





Teenagers gather in a square in Havana March 24, 2016. (Photo by Enrique de la Osa/Reuters)





Farmers Wilber Sanchez, 30 (C), and Dusniel Pacheco, 32 (R), sell corn to an army officer on the highway near San Antonio de los Banos in Artemjsa province, Cuba, April 13, 2016. (Photo by Alexandre Meneghini/Reuters)





Self-employed pedicab driver Edy Bilbao, 32, talks to friends (not pictured) as he waits for customers in downtown Havana April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





Self-employed pedicab driver Danilo Guerra, 25, uses his mobile phone as he waits for clients in downtown Havana April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





People buy soft drinks at a private shop in downtown Havana, April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





People decorate a shop at an open air state-run market in Havana April 8, 2016. (Photo by Alexandre Meneghini/Reuters)





Workers unload products from a truck to a state-run shop in downtown Havana, April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





Farmer Enerildo Gonzales works in his ranch near San Antonio de los Banos village in Artemjsa province, Cuba, April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





Farmer Lazaro Guerra, 14, guides oxen as he sows the land to plant pumpkins near San Antonio de los Banos in Artemisa province, Cuba, April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





Men push a cart with vegetables and fruits at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





Farmer Lazaro Guerra, 14, guides oxen as he sows the land to plant pumpkins near San Antonio de los Banos in Artemisa province, Cuba, April 12, 2016. (Photo by Alexandre Meneghini/Reuters)





Farmer Wilber Sanchez (R), 30, drives a tractor near San Antonio de los Banos, carrying corn to be sold to small shops, on the highway in Artemjsa province, Cuba, April 13, 2016. (Photo by Alexandre Meneghini/Reuters)





A man carries bags of maize at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





People line up to buy onions at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man loads fruits in a truck for sale at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man selling tomatoes smokes at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man sits in a car loaded with onions and garlics at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





Men carry a bag with oranges at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man sells pineapples at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man carries a bag of vegetables at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A man offers vegetables and fruits for sale at a wholesale market in Havana April 13, 2016. (Photo by Enrique de la Osa/Reuters)





A DVD production called Obama in Cuba is displayed for sale alongside pirated CDs in Havana April 15, 2016. (Photo by Enrique de la Osa/Reuters)





A man lowers the Cuban flag while standing amidst flag posts installed outside the U.S. embassy in Havana, April 16, 2016. (Photo by Alexandre Meneghini/Reuters)