A dark-haired man, with a day's growth of beard, shirt sleeves rolled up, one leg crossed over the other-ankle resting on thigh- wearing glasses, reading on the train.
I may have watched him for the whole of my journey.
Watching a lady eat and gesticulate with her hands whilst in conversation is very sexy I find.
And of course, playing with/pushing back her hair - that always sends a todger tingle.