Q: "Children are reading and writing." Does this mean that "Children work at their school desks."?
A: it is not possible to tell

Q: "The child is carrying a basket of colored eggs and bending over with an egg in his hand." Does this mean that "A child is hunting for Easter eggs."?
A: it is not possible to tell

Q: "A female street vendor sells brightly colored spools of yarn." Does this mean that "A woman sells yarn."?
A: yes

Q: "Two men pass each other, in sunglasses." Does this mean that "The two men have never met."?
A:
it is not possible to tell