I’m on my second pass on the first half of the film. I just finished fixing the flowers. Not easy since the yellow was missing, but other sources let me recreate the colors and some editing let me layer it over the image. Not quite finished, but it looks much better.
The entire movie has saturation and contrast issues that were created by the 2004 transfer. Fortunately only the flowers in 4 clips and a couple frames of the lightsaber duel are all the I’ve found that require actual editing of the image to fix. All the others I’ve been able to use tools within Sony Vegas to enhance all or part of the image to bring it back to what my sources indicate it should look like. They more I work on the the worse job I think they did. ANH deseverd better treatment than this. Even the SE version.