In Three Soldiers, One Seated on a Square Block of Stone 2, three soldiers are depicted in a rugged setting. The colors are earthy, with browns and greens dominating the palette. One soldier sits on a square stone block, while the others stand nearby, engaged in conversation.

The figures are dressed in historical military attire, adding to the painting's narrative quality. The painting is executed in oil on canvas, a common medium during the Baroque period. The dimensions are approximately 100 x 80 cm, making it a sizable work that draws the viewer's attention. The brushwork is expressive, capturing the textures of the soldiers' clothing and the stone block.

Light and shadow play a significant role in creating depth and highlighting the figures. Salvator Rosa was known for his dramatic landscapes and historical scenes, often infused with a sense of adventure. This painting reflects his interest in military themes, which were popular in his time. An interesting fact about this work is that it showcases Rosa's ability to blend figures with a naturalistic background, a hallmark of Baroque art.

The painting is housed in the Museo del Prado, where it continues to attract attention from art enthusiasts.