Q: "People gathered outside a building in the dark." Does this mean that "People congregated outside a dark building."?
A: yes

Q: "Two priests wearing white robes and black hats, clasp their hands in front of themselves and appear to be leading a church service." Does this mean that "The robes are red."?
A: no

Q: "A girl blowing bubbles in the swimming pool." Does this mean that "A girl is in a pool at her friends house."?
A: it is not possible to tell

Q: "A topless male does a handstand on a beach." Does this mean that "a dog on the grass"?
A:
no