A helicopter drops water over a wildfire as firefighters work to contain it in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

Firefighters walk in a field after extinguishing a wildfire in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter flies after dropping water over a wildfire in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire as a firefighter works to contain it in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire as a local police officer directs traffic on a road in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A deer runs away from a wildfire in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire as a local police officer directs traffic on a road in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

Helicopters carrying water fly to drop water over a wildfire in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire as a firefighter works to contain it in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire as firefighters walk along a road after extinguishing it in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)

A helicopter drops water over a wildfire in Benahavis, southern Spain, May 19, 2015. (Photo by Jon Nazca/Reuters)