Composition in tones earthy, ochre, gray, blue and black. Smooth texture. Irregular shapes in various shades of light and shaded background. On the left, triangular area in light tone whose longest side occupies the entire on the left side and the vertex with the broken edge. In the center, dark area that would be the background. On the right area, more or less triangular, where the apex is toward the center of the composition, in the middle of which you see a way that suggests a ball of wool, with shadow below it. At the upper end, above on the right grid suggestion.