20 years old of boy: key could be the feelings of concern

Forehead, hairline, ears, eyebrows: the forehead is open, accounting for one third of the whole face distance and hairline, such features on behalf of the sex is good.

30: of course, 30, the average person feeling also is very care about, but pay more attention to any third party to intervene

Eyebrows, eyes: in terms of the big man, his eyebrows a little bit to rise and thick eyebrows, eyes, the characteristics of the black and white, in his third party is no problem, because he will considering the feelings, girlfriend, wife, a third party to come in make trouble is not too easy.

40 boys: pay attention to the issues of sexual ability

Nose, cheekbones, nose on behalf of the big man, in fact the so-called sexual characteristics, zygomatic represents his health, physical strength, the bridge of the nose, nose, cheekbones, powerful, with the above features good physical, sexual ability is very good.