Q: "A man in a gray jacket and jeans singing on stage in front of a crowd illuminated in pink light." Does this mean that "A man is performing music."?
A: yes

Q: "A man in black is juggling 3 flamed bottles." Does this mean that "A man is performing a skilled trick."?
A: yes

Q: "Two people in white tops and black aprons." Does this mean that "The people are in bed asleep."?
A: no

Q: "A man is sitting on a blue blanket with a baby eating some food." Does this mean that "A woman is ignoring her baby."?
A:
no