a rock climber , climbing an extremely steep rust-colored rock wall , and he is wearing a bright orange hard hat with a light attached to it in the front , sunglasses , and jeans .
There is little chance that a man is wearing a hat with a light on it .
It is almost certain that a man is wearing a hat with a light on it .
There is little chance that a man is wearing a hat with a light on it .
A man is wearing a hat with a light on it .