Q: "Dancers perform in colorful outfits." Does this mean that "Dancers perform."?
A: yes

Q: "A person standing on a sidewalk holding an advertisement while people walk by." Does this mean that "A person is taking a swim in the ocean."?
A: no

Q: "A man and a woman are working on the wheel of a vehicle." Does this mean that "A man and woman are eating lunch at a cafe"?
A: no

Q: "Two young brunette women, both wearing black pants and white shirts, sit by a sidewalk; one of the women is smoking a cigarette." Does this mean that "Two women are sitting outside."?
A:
yes