caption: The image shows a diagram of three different types of gliders, each with its own name written on it. The gliders are arranged in a triangular formation, with the largest one in the center and two smaller ones on either side. The wings of the gliders vary in size and shape, with some having a pointed nose and others having a curved tail. The names on the wings are written in a bold font, and the colors of the planes range from light blue to dark blue.