Apparently, women with the body and face design of Marina Sirtis from Startrek: TNG, cause some kind of chemical reaction in me. I really cant describe it as a specifically sexual reaction.
This reaction embodies a lust of some type, but not a lust to procreate. It's more like a desire to gaze on her form, to want to touch and caress her. Not for sexual gratification needs, but just for touch, for the sensation that it brings.
This feeling bothers me, for when it strikes, its feels like my will is being squashed. Like I'm being overcome by the emotion. It is a feeling of loss of control, and I don't like it.