Q: "A man and a woman are walking in the snow." Does this mean that "Two people in the snow."?
A: yes

Q: "Three people are digging in a desolate suburban desert environment while several others work around the house and cacti in the background." Does this mean that "A group of construction workers is building a new housing development in Nevada."?
A: it is not possible to tell

Q: "A man riding a cart pulled by a donkey." Does this mean that "A donkey riding a man while carrying a cart."?
A: no

Q: "A woman looks down off of a white staircase." Does this mean that "A woman is walking down the sidewalk."?
A:
no