Q: "Two firemen in yellow helmets spraying foam." Does this mean that "There are firemen in training."?
A: it is not possible to tell

Q: "People stand in the parking lot in front of a Central Market." Does this mean that "The people are driving away from the parking lot."?
A: no

Q: "Four young kids playing with empty canisters." Does this mean that "the kids are playing a board game"?
A: no

Q: "A man with a funny facial expression is kicking a large red ball." Does this mean that "The funny man was playing dodgeball."?
A:
it is not possible to tell