At the Alejandro Robaina Tobacco Plantation. These two kids were working with their mom, who was right behind me, sorting leaves for cigars I believe. My friend Todd, who I traveled with, had just given them baseballs, so they were fine getting their picture taken.

Per Lonely Planet
"The famous Robaina vegas (fields), in the rich Vuelta Abajo region southwest of Pinar del Río, have been growing quality tobacco since 1845, but it wasn't until 1997 that a brand of cigars known as Vegas Robaina was first launched to wide international acclaim. The former owner Alejandro Robaina, who made the brand so famous, died in April 2010. But the show must go on, and does at the plantation today. It's been open to outside visitors for some years."

We did manage to find the place, which was challenging. We did buy cigars there as well.