The members of TeamNegative1 scanned the OT films from various Technicolor, Fuji and LPP 35mm release prints at 4K resolution and fully restored them with color correction (currently working on ESB). You can't do a film restoration as they have and not do color correction because the film prints deteriorate over time. They are particularly gifted at what they do, and are producing results
far superior to the horribly color graded blu-rays.
I looked for the uncropped, overlooking Mos Eisley photo and couldn't find it either. Though I did manage to find slightly larger versions of your images. Hope it helps.
1)
https://bit.ly/2m1pKAC
2)
https://bit.ly/2kk23mG