When Paint Can’t Be Perfectly Reproduced in a Giclée Print
One of the goals of the giclée process is to reproduce an original painting as accurately as possible. With professional artwork capture, careful color correction, custom color profiles, and proofing, we can achieve remarkably close results. However, there are certain materials and pigments that simply cannot be perfectly reproduced with photography and inkjet printing.
Fluorescent Colors
Fluorescent paints are one of the most challenging. These pigments interact with light differently from conventional colors, sometimes producing colors that fall outside what a camera can accurately capture. Even when we can get close during the photography and color-correction process, there is a second limitation: professional giclée printers do not use fluorescent inks.
The result is that a bright fluorescent pink, orange, yellow, or green may look less intense in the reproduction. We can make adjustments to create the closest visual match possible, but a fluorescent pigment cannot be truly duplicated with conventional printing inks.
Metallic Paints
Metallic paints present a different challenge because much of their appearance comes from the way they reflect light rather than simply from their color.
When photographing artwork containing glossy surfaces, we often use polarized lighting to eliminate glare and specular highlights. This allows us to capture the underlying color and detail of the painting much more accurately. Metallic pigments, however, rely on reflected light for their characteristic appearance. Under polarization, some metallic areas can become extremely dark or even appear black.
There is also no metallic ink in a standard fine-art giclée printer. Even if we successfully capture the color of a gold, silver, copper, or other metallic area, the print cannot reproduce the reflective quality of the original paint.
Other Materials Can Create Challenges Too
Iridescent and pearlescent paints can have similar problems because their appearance changes depending on the angle of the light and the viewer. Heavy texture, high-gloss varnishes, gold or silver leaf, and mixed-media elements can also require special attention during capture.
A photograph records an artwork from one lighting position and one viewing angle, while the original may change dramatically as you move around it. A printed reproduction also uses ink to simulate what may have originally been created by reflection, texture, or specialized pigments.
Sometimes a Compromise Is Necessary
When artwork contains these materials, our goal becomes creating the best visual representation of the original, rather than promising a technically exact match.
Through careful capture, color correction, proofing, and adjustments, we can often get very close. However, fluorescent, metallic, pearlescent, and highly reflective materials have physical properties that neither a camera nor a conventional giclée printer can completely reproduce.
If you are creating an original specifically with the intention of producing giclée editions, keeping these limitations in mind when selecting paints and materials can make a significant difference in how faithfully the finished prints match your original.