Q: "Older gentleman in a red coat and black and white polka dot scarf." Does this mean that "A man is wearing a coat."?
A: yes

Q: "A white dog is watching a black dog jump on a lawn next to a pile of large rocks." Does this mean that "A pile of rocks sits nearby as a dog watches a second dog jump."?
A: yes

Q: "A well-dressed man is sitting at a bar holding a glass." Does this mean that "A man is waiting for someone to join him at the bar."?
A: it is not possible to tell

Q: "A man with a bike helmet and two young boys have just their heads peeking up from a pile of leaves." Does this mean that "A boy kisses a girl on the cheek."?
A:
no