Q: "A church being constructed." Does this mean that "A church is being built next to the pond"?
A: it is not possible to tell

Q: "A dog walks in the grass towards a dog lying down." Does this mean that "Two dogs are in the grass."?
A: yes

Q: "two Asian women are talking behind an older woman who is wearing a red sweater." Does this mean that "The woman is wearing a blue sweater"?
A: no

Q: "A snowboarder slides along a ramp over a snowy gap." Does this mean that "A snowboarder his the ramp over a snowy gap."?
A:
it is not possible to tell