These guys are moliendo (grinding?) sugar cane to get the juice out. The oxen turn the wooden thingy and the man in the middle sticks the cane in, and you can see the juice coming out. They later boil the juice all day, and then it solidifies into what they call, dulce. This is pure brown sugar. It's pretty yummy in coffee.
This is Julia. She told me she was ugly when I asked her if I could take a picture with her, but look how cute she is!!