What do pigeons look at age

There are many ways to judge the age of pigeons. You can look at its nasal tumors, foot colors, wings, and eyes.Usually the nasal tumor of the pigeons is rosy. If it is a pigeon over the age of two, the color is often pink, and those who have 5 years will become rough.In addition, the young turtle's feet are bright red with eyes.The older pigeon's feet are dark red, the feathers are darker, and their eyes look more delayed.