Q: "a cyclist" Does this mean that "There is no such thing as a cyclist"?
A: no

Q: "A little tan dog is in confrontation with a large black dog in the snow." Does this mean that "both dogs are purple"?
A: no

Q: "A brown and white dog is licking a dog that looks very similar." Does this mean that "A brown dog is growling at a white one."?
A: no

Q: "The man in the background is grilling food while the man in the foreground is talking to the camera." Does this mean that "The man is making hamburgers."?
A:
it is not possible to tell