Q: "A woman wearing a red coat is jumping outdoors." Does this mean that "A woman is sleeping outside"?
A: no

Q: "A tall, skinny guy with long black hair is walking while talking on a cellphone and carrying a drum on his head." Does this mean that "A guy is who is not short is currently in motion."?
A: yes

Q: "A man in a white shirt and black vest is playing an electric guitar." Does this mean that "the man is in a band"?
A: it is not possible to tell

Q: "a baseball player trows the ball." Does this mean that "The ball is a baseball."?
A:
yes