In Three Soldiers, One Seated and Supporting Himself with a Cane and Shield, we see three soldiers depicted in a rugged landscape. The seated soldier, leaning on his cane, has a shield resting beside him. The colors are earthy, with browns and greens dominating the scene.

The expressions on the soldiers' faces convey a sense of weariness and contemplation. The painting is executed in oil on canvas, a common medium for the Baroque period. The figures are rendered with attention to detail, showcasing the textures of their clothing and armor. The composition draws the viewer's eye to the seated soldier, emphasizing his role in the narrative.

The use of light and shadow adds depth to the figures and the surrounding environment. Salvator Rosa was known for his dramatic landscapes and historical subjects, often reflecting themes of heroism and struggle. This work, created in the 1660s, showcases his ability to blend human emotion with the natural world. An interesting fact about this painting is that it reflects Rosa's interest in the lives of soldiers, which was a common theme in his oeuvre.

The painting is now housed in the Museo del Prado in Spain.