In Still Life with a Guitar, Juan Gris employs a palette dominated by earthy tones and muted colors. The composition features a guitar alongside various objects, creating a harmonious yet dynamic arrangement. The shapes are fragmented and geometric, typical of the Cubism movement.

The interplay of light and shadow adds depth to the piece, enhancing its three-dimensional feel. The painting is executed in oil on canvas, showcasing Gris's distinctive Cubist style. The use of overlapping planes and interlocking shapes invites viewers to explore the artwork from multiple perspectives. The dimensions of the painting are approximately 60 x 80 cm, making it a medium-sized work that draws attention without overwhelming the viewer.

Gris's meticulous attention to detail is evident in the textures and forms of the objects depicted. Juan Gris, a prominent figure in the Cubism movement, created this work during a period of experimentation with form and color. This particular painting reflects his innovative approach to still life, where he combines traditional subjects with modern techniques. An interesting fact about this work is that it exemplifies Gris's ability to convey depth and volume through flat surfaces, a hallmark of his artistic style.

The painting is housed in the Museo Thyssen-Bornemisza in Spain.