Six men in tuxedos stand next to a black metal fence outside the back doors of a marble building.
2 women are talking
It cannot be six men and two women at the same time.
2 women are not six men.
Are there six men or two women? It cannot be both are the genders vary as do the number of people. Then, are they in position to stand next to a fence or talking? It could be both but it does not state so.