Q: "A man with a striped shirt that has a white bag over his shoulder is standing at a station with speakers about a TV screen and controls under the TV screen." Does this mean that "There is a man standing in front of a TV."?
A: yes

Q: "Two people crossing a footbridge." Does this mean that "animals attacking a man"?
A: no

Q: "The in-line skater slides down the wall." Does this mean that "The roller blader fwll down the wall."?
A: yes

Q: "A shirtless young boy on a bicycle too big for him being supported by 3 other young shirtless boys in a grass field." Does this mean that "The bicycle is the perfect size for the young boy."?
A:
no