The cover of the porn magazine ‘Dirty Old Man’. At the bottom of the cover is the caption, ‘"Rubbing on the train, a guide"’. On the page a scruffy very elderly man with messy unkempt hair and beard, wearing a dirty trenchcoat, is standing up against an attractive 30 year old woman with long dark hair in business clothes, in a crowded New York subway train. he is standing behind her as she looks away. she is completely unaware of his presence. he is looking over her shoulder at her cleavage. she is facing the viewer. he has one hand deep in his trouser pocket. he has a lecherous expression as he gazes at her enormous breasts which are concealed by a loose silk blouse. caption at the middle right '"Rub one out on the train"', left side caption "Downblousing for beginners"