Q: "A man plays the piano while several people chat around the kitchen island." Does this mean that "man is playing the piano"?
A: yes

Q: "Two women playing in front of a door labeled "The Castle Keep"." Does this mean that "Two women are playing in front of a door labeled "The Castle Keep" because they are workers at a renaissance fair."?
A: it is not possible to tell

Q: "A young boy standing in front of a red harvester loading grain into a red dump truck." Does this mean that "A young boy astonished at a red dump truck being driven by a robot."?
A: no

Q: "A man sits on a dock with a bottle of water." Does this mean that "A man is standing on a beach throwing water bottles at people."?
A:
no