Q: "Several men are sitting by a river conversing with one another while a boat drifts by them." Does this mean that "Some men were talking about football."?
A: it is not possible to tell

Q: "This is a bunch of people standing in line at what looks like a bicycle shop." Does this mean that "The people are waiting at the bike shop."?
A: yes

Q: "A woman leading three children in the woods." Does this mean that "Three women lead a child in the woods."?
A: no

Q: "A slightly overweight woman in a short skirt and top stands on the sidewalk in front of a wall with several old posters and a barred window." Does this mean that "A woman walks on a sidewalk."?
A:
yes