The Peculiar Galaxy is a unique type of galaxy that exhibits unusual shapes and structures, often resulting from gravitational interactions with nearby galaxies. These galaxies can display irregular forms, with distorted arms and varying star densities, making them stand out from more typical spiral or elliptical galaxies. One well-known example of a Peculiar Galaxy is the Antennae Galaxies, which are two colliding galaxies that have formed long tidal tails due to their interaction. Such peculiarities provide valuable insights into galaxy formation and evolution, helping astronomers understand the dynamics of the universe.