Peacocks are known for their colorful and impressive plumage. Technically, "peacock" refers only to the male bird, while the females are known as "peahens." Male peafowl are renowned for their vibrant tail feathers, or "train." These Peacock feathers display a brilliant iridescent color used in mating displays. During the mating season, the Peacock fans out its long tail feathers to display a colorful "eye" pattern. This display is not just for attracting peahens but also for intimidating other male competitors.

Peacocks are known for their loud calls or cries. They use these calls for communication, especially during the breeding season, to attract mates. Peacocks emit specific sounds to alert other birds to potential danger from near predators. 

Despite their large and heavy plumage, Peacocks are capable of flying. Their flight, however, is typically limited to short distances, such as flying up to a tree branch to roost or escape predators.

The Peacock's magnificent plumage has made it a symbol of beauty and vanity. The bird's display of its feathers represents pride and flashiness. The Peacock's ability to shed and regrow its feathers annually symbolizes renewal and immortality. Peacocks have symbolized royalty and nobility due to their regal appearance.

Peacocks symbolize awakening, self-expression, and the beauty of achieving enlightenment. The 'eyes' on the Peacock's tail feathers symbolize infinite knowledge and are considered a guardian and symbol of protection and vigilance. The Peacock symbolizes dignity, beauty, and good luck. They also represent paradise, immortality, and harmony.