Artwork
Specimens of watercolours painted to test the stability of the pigments

Specimens of watercolours painted to test the stability of the pigments is a watercolor work on paper by the Impressionist artist Arthur Hopkins. It dates from 1886 and is held in the collection of the Victoria and Albert Museum.
About this work
This is a grid of small watercolor swatches, each labeled with a color name like "Cobalt Blue" or "Indian Yellow.
This is a grid of small watercolor swatches, each labeled with a color name like "Cobalt Blue" or "Indian Yellow." The samples are neat, some faded, others bright, arranged in rows. A few have extra notes like "Roberson" or "Newman" scrawled underneath.
The date "Sept. 1886" is written in the center, showing this was made over 130 years ago. It looks like an artist’s test—each color was painted to see how well it held up over time.
Next, check out the Victoria and Albert Museum to see more of these color experiments.
Overview
This 1886 watercolour specimen by Arthur Hopkins presents a systematic grid of small, labeled swatches, each testing the stability of a specific pigment over time.
Subject & Meaning
The work's subject is the scientific examination of watercolour pigments' durability, with each swatch serving as a controlled experiment to observe colour retention and fading.
Technique & Style
Hopkins employed a methodical, grid-based arrangement, with neat, individually labeled swatches, occasionally supplemented with supplier notes (e.g., 'Roberson', 'Newman').
History & Provenance
Created in September 1886, the specimen bears a central date inscription, documenting its age and purposeful creation for pigment testing.
Context
Comparable experiments can be found at the Victoria and Albert Museum, contextualizing Hopkins' work within a broader 19th-century interest in colour science and material testing.
Legacy
While not widely known, this specimen contributes to the historical record of pigment research, informing art conservation and colour theory practices.
Artist & collection
Artist
Arthur Hopkins was an American Broadway theatre producer in the early twentieth century.












