Q: "a girl wearing red submerges from the water." Does this mean that "The girl is sitting on a couch."?
A: no

Q: "A student observes cells under a microscope." Does this mean that "a student is working"?
A: yes

Q: "Three women in tracksuits, hunched over, cleaning a basketball court floor." Does this mean that "Three woman are on the court floor."?
A: yes

Q: "Young athlete balances a discus on one finger while standing on one leg." Does this mean that "A feat of coordination and balance"?
A:
yes