Attraction

The great mathematician Riemann
postulated that any force is the result of geometry.
Imagine a ball lying on a piece of paper.
Lifting the paper on one side exerts a force on the ball
and makes it move.
Albert Einstein confirmed this hypothesis by discovering
that gravity is the result of a curvature of space-time.
Awhile ago a walked on the market square
and was attracted to a pretty girl.
I'm wondering if this attraction was also a matter of geometry...