I paid aud85 for an art studio photo of my seascape to enter it into a competition. The painting itself is not submitted, you only send a high quality image that can only be adjusted for value/ colour and they judge based on that image.
The photo they took came with a 'test' printed photo which looked too dark. I then noticed the digital image looked too dark also. When I put the 600mb tif image into photoshop I found I needed to adjust curves to match painting.
But more importantly I found the darks have foggy patches on them that do not appear on the original painting. To my mind this means that the entire painting will have less visible foggy patches affecting it. I found my wife's face which has an important crisp contrast instead has a foggy edge.
In response they've offered to either retake the photo or adjust the image. They provided a sample of a section of the painting below where they adjusted up to the arrow.
"Attached is an edit of your existing file that you have, I have
attempted to increase the brightness while retaining and enhancing the
areas requiring addition contrast. On the left of the edit line is the
unedited file, and on the right is the proposed edit." It's better, but it isn't perfect. I'm guessing they prefer to adjust than retake. Either way, I think they need the painting there to match it. I assure you, those darks in the original painting are clean.

To my mind the ghosting meant light coming in from sides or reflecting off something. Mark is clear in his guidance on taking photos that you need dark around the painting to take a photo and reduce glare.
What would you do? What do you think is reasonable? Would you insist on retake? Or just simply define the outcome and allow them to choose the best solution? Am I expecting too much at fine detail level?
Comments
For $85 you are entitled to get an acceptable product, fit for purpose.
What the print shop does is not rocket science. The machines are mechanical or digital scanners and printers. From the description and result it is clear something is not working properly.
The shop should be producing top shelf products if it wants to prosper.
Get it retaken. Tell them it needs to be judged in a competition.
BTW, love the painting. I remember it from when you posted it some time back.
https://forum.drawmixpaint.com/discussion/comment/141077#Comment_141077
if you have an SLR camera, or one that can fit a circular polarising filter, then this cross-polarising technique works amazingly well.
… and I agree, for $85 that is a pretty poor outcome, especially if that’s the best they think they can do.
Reframe this incident as a perfect opportunity to improve your repair skills.
The recent run of the BBC program The Repair Shop showed in some detail the repair of holed and torn canvas.
Good luck with it.
Remove all loose material. Put masking tape over a wood hole cover, fill hole with silicone resin, smooth with wet spatula. Sand and paint front. Remove wood and masking tape.
Denis