1986 - Unused cover for New Mutants #43

An unused cover:

http://www.comicartfans.com/GalleryPiece.asp?Piece=981960&GSub=11011

And here's the published version, also by Barry Windsor Smith:

1984 - Anatomy of a cover - Secret Wars #4

 (http://www.comicartfans.com/gallerypiece.asp?piece=47058&gsub=11011)

And couldn't resist posting this version by Fred Hembeck!

1984 - Power Pack #1 unused cover

http://romitaman.com/GalleryPiece.asp?Piece=14269&ArtistId=1357

1985 - Unused Longshot #1 covers

Here are a few unpublished versions of Longshot #1 by Art Adams. All three of them are interesting as their backgrounds are so busy compared to issue #4. I can't help but wonder if Adams was running behind on his art chores because of having to redraw it at least three times!

(http://www.twomorrows.com/comicbookartist/articles/17adams.html)

And here's the published cover: