If I love a girl, I LOVE her. What her legs look like is of interest to me, but I care about her. If she has marks, I won't let my feelings for her change. I will still love her. NOTHING on her body can/will stop that. Her physical appearace means far less to me than her herself.
It depends on the guy. There's a lot of different guys out there. Some are loving, which means they care a bout who you are, and not what you look like. And then there's the horny sex guys. That all want the "sexy" girls with the perfect breasts, and legs. But in general it depends.