There isn't the slightest hint of a bald spot or checkered pattern in far-superior images of Lovelady.
Dear Dan "I Was A Bad Boy So They Made Me Stood In The Corner" O'meara,
When you say "far superior images" what "images" are you referring to?
Martin's and Hughes' film footages which show Lovelady as he's smoking on the TSBD steps about 30 minutes after the final shot?
The film footage showing him as he's sitting and watching the police bring Oswald past him a couple of hours after the final shot?
-- Tom