The First Aging Sign

hello my friends in the previous posts i asked how old are you and how old do you think you look as you know most of people they believe that they look younger for their chronological age so i asked myself is it the same for men and women is there a difference in this perception and another question that i wonder is so where are the most frequent facial signs that appear in our faces is the lines between the browns the crow's feet the nasolabial fold the double chin and another question is do we all age in the same way