A brown-haired woman wearing glasses , a black long-sleeved shirt and pin striped pants flipping through a book and smiling as a blond woman wearing a white sweatshirt and a white shoulder bag on her right shoulder watches smiling .
It is probably the case that two women wait for their flight to board .
There is almost no chance that two women wait for their flight to board .
It is probably the case that two women wait for their flight to board .
Two women wait for their flight to board .