It's always the ass and legs for me. It's mesmerizing to me... like it's all I want to stare at on a fine woman. In fact, 99% of the pics and vids I save from the net are exactly that. It could be something as simple as a woman wearing only a thong shown walking, from a low angle, of course.
There was 1 girl I was so smitten with back in college, and her legs and ass were out of this world; they were shapely with some muscle since she ran track and was a pompom girl for a while years prior... sadly I was destined to only be in the classic "friend zone" with her (

), but damn I could not stop staring at her perfect legs and ass... I still get hard just remembering. She knew how I felt but I doubt she knew the extent of just how much I fantasized about her and those incredible legs/ass she had.....
goddamn she was somethin' else. I remember one day hanging out with her in the dorm lobby and she had denim cut-off style shorts on....oh my god that visual...