A man in a black shirt and black jeans and a little boy are taking a look inside a green truck 's engine while it is parked in a grass field with a gas tank in front of it .
It is almost certain that a man and a little boy are looking at a truck engine .
It is almost certain that a man and a little boy are looking at a truck engine .
We doubt that a man and a little boy are looking at a truck engine .
A man and a little boy are looking at a truck engine .