Q: "A man standing near a street corner." Does this mean that "A man is indoors"?
A: no

Q: "Man pushing shopping cart in a grocery store and shopping." Does this mean that "A man is inside a store."?
A: yes

Q: "Five people are sitting inside a building." Does this mean that "5 friends are running inside a building."?
A: no

Q: "A woman in the foreground plays a red violin, in front of a woman in glasses playing oboe." Does this mean that "Two people play musical instruments."?
A:
yes