Q: "Students attend a math lecture at university." Does this mean that "The students are all seniors."?
A: it is not possible to tell

Q: "Police watch some punk rock types at a protest." Does this mean that "people are home watching tv"?
A: no

Q: "A man sitting close to the center of a room that is filled with pictures." Does this mean that "man thinks about his day"?
A: it is not possible to tell

Q: "A young male child with curly brown hair, hiding behind a cardboard box in a vegetable vendor's market." Does this mean that "A boy is hiding in the fruit vendor's market."?
A:
no