The image shows an artificial pear with
a light bulb in its top, which has been humorously modified to represent the idea of a "pear-bulb" or a fruit that is mistakenly thought to be a type of vegetable (like a bulb). The light bulb is placed inside the opening where a stem would normally be. The pear appears to have
small seeds sprinkled around it, adding to the humorous concept of a "light bulb" in disguise as a fruit.