In Midas Washing At The Source of The Pactolus, Nicolas Poussin presents a vibrant scene filled with rich colors. The painting features King Midas, depicted in the act of washing his hands in a flowing stream. Surrounding him are lush landscapes and figures that enhance the mythological narrative.

The use of gold and green tones adds a sense of opulence to the work. The painting is executed in oil on canvas, showcasing Poussin's skill in creating detailed figures and landscapes. Viewers can observe the precise brushwork that defines the textures of Midas's clothing and the flowing water. The composition is balanced, drawing the eye towards the central figure of Midas.

The dimensions are approximately 100 x 130 cm, making it a significant piece within the Baroque style. Nicolas Poussin, a leading figure of the Baroque movement, often explored themes from mythology and history. This particular work illustrates the myth of King Midas, who turned everything he touched into gold. An interesting fact about this painting is that it reflects Poussin's interest in classical antiquity and the moral lessons derived from these myths.

The artwork is currently housed in the Museo del Prado in Spain.