A girl and a young boy sit barefoot on a wide windowsill, painting on the window. The girl, wearing a yellow dress with a floral pattern, is seated with her back to the camera, her hair in a bun, painting a white cloud next to a yellow sun already on the window. The boy, dressed in a blue sleeveless shirt and shorts, stands and paints blue strokes on another part of the window. Paint and brushes are visible on the windowsill. The window looks out onto a residential area with buildings and trees, viewed on an overcast day. A radiator is visible below the windowsill.