A dragon is a mythical creature often depicted as a large, reptilian beast with wings and the ability to breathe fire. Dragons are a popular symbol in various cultures around the world, often representing power, strength, and wisdom. In many stories and legends, dragons are portrayed as fierce and fearsome creatures that must be defeated by brave heroes. However, in some cultures, dragons are also seen as protectors or symbols of good luck. Overall, dragons have captured the imaginations of people for centuries and continue to be a prominent figure in fantasy literature, movies, and art.