caption: The image shows a drawing of a building with a lot of windows, which appears to be a fortification. The drawing is on a piece of paper with some text written on it. The fortification is composed of several buildings, each with a distinct shape and size. The windows are arranged in a symmetrical pattern, with some of them overlapping each other. The colors used in the drawing are mostly shades of blue and green, giving the image a peaceful and calming atmosphere.