Q: "Dog with black collar rolling in dirt and dried leaves" Does this mean that "A dog is enjoying himself in a pile of leaves"?
A: yes

Q: "A man and a woman kissing outdoors." Does this mean that "A couple are in a lustful embrace."?
A: it is not possible to tell

Q: "A dog catching a ball in a snowy field." Does this mean that "Rex goes to the vet."?
A: no

Q: "A dog chasing a ball." Does this mean that "A dog is laying on the couch."?
A:
no