Most Helpful Guy
Well, if I see a girl from the sides or from behind, I usually can't see her face at all, but I can still see her body.
If she's facing me, then I'm going to notice her face first, because that's where I look first, but after seeing her face, I'm also going to check out her body. I can't really imagine a scenario where I wouldn't look at or notice both.
Like most guys, I put a bit of a premium on an attractive face, but a girl with a plain face and a nice body can also be very attractive.