Q: "Four happy people sitting in chairs." Does this mean that "The people are sittting."?
A: yes

Q: "People collecting a parachute after landing on the ground." Does this mean that "People pack parachutes for their skydiving trip."?
A: no

Q: "An orange charter bus at a street crossing that advertises easy Bus.co.uk." Does this mean that "A orange bus."?
A: yes

Q: "A man kneels next to a colorful display outside." Does this mean that "The man is on his knees and shins outdoors."?
A:
yes