A man wearing a reddish beard, wife beater shirt, torn and dirty blue jeans, standing next to an aqua blue bench with a six pack of beer laying on its seat, and a young girl in a fuchsia pink shirt and striped pants, gazing up at him.
The couple is on a date.
It is not implied that the couple on the bench is on a date.
(-x)
exists p1 x1.(n_couple(x1) & exists x2.(on(x1,x2) & n_date(x2)))