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

Two different cameramen do not change the physical and sartorial characteristics of the subject. These are two different men. They are physically different: theirs builds, their weights, their ears, their hair. You can't blame the stark differences we see on two different cameramen. Two different cameramen filming the same guy would show the same guy. These are NOT the same guy, and you can't conflate them into one and the same guy. You're not a magician. They're different men. Different men. Different men.