Why Changing Layer Order Can Change a Photo Restoration
By ImgHeal · Updated
Review how repairs and tonal adjustments interact in a separate image editor before reordering a finished document.
Save a version before reorganizing
A layer stack is part of the editing method, not just a tidy list. Moving a repair above or below a tonal adjustment can change how its sampled pixels match the surroundings. Save a version of the document before major reordering. Keep a flattened reference export if you need to compare the previous appearance precisely.
Trace the correction that looks wrong
If a patch suddenly becomes visible, hide nearby adjustments one at a time in your separate image editor. Find which combination creates the mismatch. A repair sampled from an already corrected composite may not match when moved beneath that correction. Avoid repainting immediately; you may be looking at an interaction rather than a poor original sample.
Test one order change at a time
Move one relevant layer, then compare the repaired region and the full picture. Check whether a mask or grouped adjustment affects only the intended material. Editor behavior varies, so consult the tool's layer documentation when needed. Do not merge the stack solely to hide the problem; merging removes useful options without explaining the mismatch.
Check exports and external results
Reopen a standard export after settling the order and compare it with the working document. If you import an ImgHeal result, identify whether it is a complete image or a locally blended version in your separate editor. Keep that distinction in the file notes. A clear version record makes later correction easier than reconstructing the editing sequence from appearance alone.
Before you save this version
- A pre-reordering version is preserved.
- Only one interaction was changed at a time.
- The reopened export matches the intended document.
Continue with a related guide
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