You need to properly calibrate your story book.
Seriously I still find it amusing if the picture of the back Special edition Laserdisc of Mos Eisley Special Edition added shots looks nothing like the film but if you shift it hey it looks like the picture…
Something wrong is a dead cert with Lucus film kit perhaps more the profit from the preparation for them but the film looks like… ok I will not say it but…Not like Still images it looks hue shifted compared to many still images.