Drawing a man

I love drawing people. I almost always draw women. I don't know why. Somehow I like drawing women more, maybe because I find this easier and because when I ocassionaly try to draw a man, they end up looking like a woman, or something in between ;-) after all.
But I like men, so I want to be able to draw them! Here is my latest attempt to draw a man. I'm satisfied with the result, he looks like a man...but....I still see something feminine in it! I can't really point my finger at what it is. But my maybe that's just my own imagination ;-).
I need to do some ear-drawing-exercise too by the way.
I did this in Chinese Ink and a FaberCastell Pitt artist pen and I used a magazine picture as reference.