Fine art imaging · Authentication imaging
Art authentication imaging.
Detailed technical images of paintings and artwork for collectors, investors and insurers to submit to museum and forensic experts. Made with specialized lighting and cameras, following FADGI imaging guidelines.
Four kinds of light
Each light shows something different
Polarized
Removes surface glare to record true color and fine detail across the whole work.
Ultraviolet
Under UV, some materials glow differently, which can reveal retouching, repairs and later varnish layers.
Infrared
Infrared can pass through some paint layers, which can show underdrawing and changes made beneath the surface.
Raking light
Light from a low angle brings out brushwork, canvas texture, cracking and surface damage.
The standard
Following FADGI
FADGI, the Federal Agencies Digital Guidelines Initiative led by the Library of Congress, sets the standards U.S. institutions use to digitize collections. Following it means images are made to documented standards for color, detail and consistency, so experts can rely on what they see.
Who it's for
- Collectors preparing a work for expert review
- Investors doing due diligence before buying
- Insurers documenting a work or a claim
- Estates and galleries keeping detailed records
I make the images. Opinions on whether a work is authentic come from the museum, conservation and forensic experts you submit them to.
FAQ
Questions
Do you authenticate artwork yourself?
No. I make detailed technical images that you submit to museum and forensic experts, who give the opinion.
What lighting do you use?
Polarized, ultraviolet, infrared and raking light, each showing different information about the work.
What standard do you follow?
FADGI, the Federal Agencies Digital Guidelines Initiative imaging guidelines used by U.S. museums and archives.
Prepare a work for expert review.
Tell me about the piece, its size and where the images need to go.