Which sentence correctly uses a pronoun in the possessive case as an adjective?
I feel much safer performing stunts on hers black horse.
I feel much safer performing stunts on mine black horse.
I feel much safer performing stunts on our black horse.
I feel much safer performing stunts on yours black horse.
I feel much safer performing stunts on hers black horse.
I feel much safer performing stunts on mine black horse.
I feel much safer performing stunts on our black horse.
I feel much safer performing stunts on yours black horse.