Your Smile

Hmmm, may I critique this?
At first glance, the anatomy is what really strikes me. You really need to work on this. It can be simply fixed by spending many hours working on it, taking life drawing classes, and observing life. It really needs a lot of work.
I see that you were attempting a tender, loving pose, but the man just seems he is sniffing her hair and smiling (creepy hair fetish?), or perhaps is sleeping standing up or passed out or something. It doesn't seem tender, nor loving. I would suggest making his shoulders come in a little, making him seem protective and sensitive about the girl.
What is up with her belly button?
Also, her neck seems rather thin, and his shoulders seem just odd.
Another point of interest- Her boob should come up a bit because his arm is under it. Also, her hands are kind of boring. They're all in the same position.
One more problem- her face seems to be a little off especially her nose, which looks very odd.
I would of had her staring up into his eyes adoringly, so it looked less cold and unfeeling.

That is all.