Glare Removal on Painting Photos

I have a series of about 30 high resolution photos of my late mother's oil paintings that are littered with glare from studio lights. One example is attached. I’m looking for help retouching that:

• Removes all reflections, "sparkle" and softens canvas detail without flattening the images
• Maintains true color balance, brush-stroke texture
• Delivers each file in its original resolution, ready for both print and web (JPEG preferred)

Feel free to work in whatever retouching suite that works for you as long as the output is clean and non-destructive. I’m not on a strict deadline, so you can focus on quality; feel free to propose a timeline that works for you—batch delivery is fine.

Please reach out if interested and, if possible, with a quick before-and-after sample from similar artwork you’ve handled. Once approved, I’ll supply a copy of the folder to the entire set.