Q: "A person wearing blue jeans and a blue tank top stands and waits." Does this mean that "A person is wearing blue jeans."?
A: yes

Q: "a black horse sticking its head through a fence trying to reach the grass." Does this mean that "The horse is black."?
A: yes

Q: "A group of runners makes their way up the black topped covered street." Does this mean that "runners are on a grassy hill"?
A: no

Q: "A young man in a navy shirt with white stripes splashing in water." Does this mean that "A young man splashing water."?
A:
yes