Will the real David Grayson please stand up?

Even after David Grayson was revealed to be Ray Stannard Baker imposters pretended to be both Grayson and Baker. These imposters were found all over the country. Some did it for fame, others for money. All of these men were charismatic and knew a great deal about the many Grayson books. One man even tricked a woman into marrying him after convincing her that he was the ‘real David Grayson’. Upon contacting the author or his editors the townsfolk would learn that the real David Grayson was at home in New England rather than in Indiana, Denver, or Tennessee.

Below are three pictures: one man is the real David Grayson and the other two are imposters. Who do you think the real David Grayson is?   

Will the real David Grayson please stand up?