Q: "A person in a green jacket and yellow pants is on a snowboard coming down a roof into the snow." Does this mean that "A person is on a snowboard and eating a mutton sandwich with shoes as bread."?
A: no

Q: "Five people stand on a bridge while one of the people, a balding man in a brown shirt and jeans, points away from the bridge." Does this mean that "A group of people are standing together outside , while one is pointing something out."?
A: yes

Q: "A boy is squatting in front of an empty net while others stand around a bouncy castle behind him." Does this mean that "Nobody is squatting."?
A: no

Q: "person in striped hoodie and jeans standing in front of store" Does this mean that "The person in front of the store was a woman."?
A:
it is not possible to tell