The image shows a series of five rectangular shapes, each labeled with a number from 1 to 5. Within each rectangle, there is a smaller square. The position of the square varies in each rectangle: * **No. 1:** The square is located in the top left corner. * **No. 2:** There are two squares, one in the top left corner and one in the bottom left corner. * **No. 3:** The square is located in the center of the rectangle. * **No. 4:** The square is located in the bottom left corner. * **No. 5:** There are four squares, one in each corner of the rectangle. The rectangles and squares appear to be drawn with a slightly rough, textured style, suggesting they might be from an older illustration or engraving. The background is a pale yellow color.