Oswald in the doorway: the blog of the Oswald Innocence Campaign, by Ralph Cinque

On the right, is the earliest alleged image of Lovelady AFTER the assassination, and it was soon after. Minutes after. And as you can see, his shirt was NOT unbuttoned except for the top button (which is to say that he's wearing it the way most men do) and it is certainly NOT sprawled open as we see on both Doorman and Oswald. 

Repeat: Lovelady's shirt is buttoned up to the top, except for the top button, which is how sports shirts are worn. Oswald's shirt was majorly unbuttoned and so was Doorman's, and that's because Doorman was Oswald, and his buttons were missing. Mary Bledsoe said that his buttons were missing- and that was before the scuffle at the theater. So, how could that guy on the right possibly be Doorman? He can't. You can plainly see that he has a different shirt, a different build, a different weight, a different neck, a different everything. Lovelady even told Jones Harris in May 1964 that his shirt was buttoned to the neck. He said nothing about it being sprawled open. The man on the right cannot possibly be Doorman.