Grazing Black Boy Greeting hands

Painting representing the greeting of two men. In the foreground, in the center, two male figures dressed in gaucho costumes, both extending one arm to shake hands. The one on the right has his left hand in his pocket, and the other is wearing a poncho. In the center, as if dividing the painting, appears the trunk of a tree. On the left, a male figure appears stroking a horse. On the right side, a boy holds the reins of another horse