(Cosmopolitan) Pay attention the next time your man or a hot stranger checks you out. The first place his eyes land reveals key information about his personality, according to the latest scientific findings:

Breasts
He is sexually adventurous. New research found that men who were most attracted to knockers were also most open to casual hookups. But experts say that does not mean he is a dog it just shows he does not judge when it comes to sex.

Behind
He has an alpha-male streak. Your backside is one of the most primal body parts just check out how the rest of the animal kingdom mates. So when a guy is most turned on by a womans behind, he is subconsciously tapping into those primitive instincts.

Legs
He loves a powerful woman. The muscles here are super strong so when a guy is drawn to them, it is a sign that he especially values a woman who is determined and independent.

Face
He is expressive. Since facial expressions are one of the main ways you convey thoughts and emotions, a dude who looks here first is likely the communicative type and is trying to get a quick read on your personality.