Movie Linksheet Artwork - For Collections / Folders

wasn’t happy any more with original Hulk Collection, so I redid it

Hulk Collection v2

Hulk Collection v3

Mighty Ducks Collection

Night At The Museum Collection (updated)

Hello, my name is David, I realize that it has been a while since anyone has posted on this topic, but I am curious! Why do some of these folder sheets not show any pictures? Also I found several of the movie folder sheets to be awesome, but they are in black & white, does anyone have any color ones? What about more sheets in general? Thanks in advance!!!