Some decent posters here for Rogue One (especially for inksavers / people who like the white backgrounds on their covers):-

^ http://www.deviantart.com/art/Star-Wars-Rogue-One-631303202

^http://www.deviantart.com/art/Rogue-One-649927897

Rogue One Korean poster - Fixed - TIE Fighter blast colour now green and with original Jyn head…

^ from http://www.deviantart.com/art/Rogue-One-Poster-665626221

Rogue One Russian helmet poster…

link - http://www.scified.com/u/russian_rogue_one.jpg

and in English language…

link - https://s.aolcdn.com/hss/storage/midas/351745454e1b7feb2195c6e6ca36954d/204726876/rogue-one-cast-photo-d23-1536x864-521514304075-1-ed.jpg

the official blu ray and dvd covers…

and my inksaver Rogue One USB Case (blu ray size) covers…

my Rogue One inksaver dvd cover…

link - http://i.imgur.com/psL7c84

or

link - https://imgur.com/lYbl2UL

some covers from ‘Rise Of The Rebellion’ - a Fan Edit of Rogue One, by Digmod here:-

http://originaltrilogy.com/topic/Rise-of-the-Rebellion-A-Rogue-One-Edit/id/55859/page/1

(more covers and artwork are in the 1st post of the thread above)

DigMod said:

A member over at fanedit.org named theryaney made this fantastic ink saving criterion-esque cover.

And a personal variation of his cover

one69chev said:

Cover:

a Rogue One retro CBS/Fox cover…