Q: "A young boy with blond-hair and blue eyes stands amidst a truck bed of watermelons while family members stand in the background." Does this mean that "A young boy stands in a truck with watermelons."?
A: yes

Q: "A man crouching and holding a camera." Does this mean that "A tall person crouching"?
A: it is not possible to tell

Q: "A man using a pink rope to climb down a cliff." Does this mean that "a person is outside"?
A: yes

Q: "A man standing by a red car with a small child peering out the window." Does this mean that "The small child is sitting in a red car."?
A:
yes