caption: The image shows a drawing of a man's torso with a diagram of the structure of a boat, along with some text which reads "Thomas Edison's patent for a boat". The diagram is composed of various shapes and lines that represent the various components of the boat, such as the mast, sails, and hull. The text is written in a bold font and is centered in the middle of the diagram. The colors used in the drawing are mostly shades of blue and green, giving the image a calming and peaceful atmosphere.