Q: "A choir sings at a concert hall." Does this mean that "A choir using their mouths to product sound."?
A: yes

Q: "A baseball player dives for a catch but is too late." Does this mean that "The ball makes it past as the player is on the ground."?
A: yes

Q: "A man wearing black shorts with white stripes is diving into some water." Does this mean that "A man is wearing blue jeans."?
A: no

Q: "a brown dog and a white dog are running across a stony hillock." Does this mean that "Rocks are nearby."?
A:
yes