1. Crow’s-Feet: Crow’s-feet, the fine lines that form at the outside corners of your eyes, are one of the first signs of aging. They usually start appearing in a person’s mid-20s and become more prominent with age.
As the production of collagen and elastin reduces with age, the soft skin around your eyes tends to develop small lines more rapidly.
Extended periods of time in the sun are also a major factor contributing to crow’s-feet. Other factors in the development of crow’s-feet are smoking, high pollution, squinting and frowning.