Q: "An individual wearing rose jacket site idle on a wooden bench." Does this mean that "someone on a bench waiting for a ride"?
A: it is not possible to tell

Q: "A student sitting in a simple classroom appears deep in thought." Does this mean that "A student thinking in a classroom."?
A: yes

Q: "Kids jump in a sack race, as a little girl on the beach with a minnie mouse bucket with her shovel scoops up the sand in piles." Does this mean that "Kids are sitting."?
A: no

Q: "A cowboy is tipping his hat with two other rodeo cowboys, one in a pink shirt, another in a white shirt, both horseback, in action, in the middle of a rodeo arena." Does this mean that "The cowboys are in the arena."?
A:
yes