After his celebrated comeback in Season Fifteen, Butch's animated likeness promo has replaced the original behind-the-scenes photo on his page.
Furthermore, test page versions of another two road characters that be George and Trevor have been found, hidden beneath links.
Only their descriptions are displayed where George's reads; George is a grumpy steamroller who is no friend to the railway engines. He feels that rails are no good and should be pulled up and turned into roads.
Trevor's goes along the lines of; Trevor is a very old traction engine. He enjoys dozing in the sun, but hates to be left outside for too long.
He likes to show he's still capable of a good day's work. His favorite job is giving rides to children.
TAKE A LOOK AT THE NEW AND DRAFT PAGES
Thanks to SteamTeam for the alert.