What age do you think we truly look like men and women?

G-Daz
supposedly when we reach 18 we are classified as adults. but mentally and physically we are still pretty much immature and look too young in my opinion.

I am 21 and I don't feel I look like a true adult at all, neither do the majority of my friends. Guys who are 30 years old in my opinion tend to be the ones who look, act and actually sound more manly then 20 year olds. It seems like our voice of a man comes to us when we are around the 30 year old mark (Generally around mid 30)

For example,

Leonardo Dicaprio

23 years old link

37 years old link

Dwayne Johnson (The Rock)

in his 20's link link

In his 30's link

It looks as though our bodies, hands, arms and faces tend to gain more mass (not necessarily far)

What age do you think we truly look like men and women?
21 Opinion