The Masters · Chromatic Profile

john
ritto penniman

1782 — 1841 · 19th Century

A Bostonian Ingenuity: The Life and Art of John Ritto Penniman John Ritto Penniman, a name perhaps less celebrated than his mentor Gilbert Stuart, nevertheless occupies a fascinating niche in the annals of early American art. Born around 1782 in Milford, Massachusetts, Penniman’s life unfolded …

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john ritto penniman
The Palette Genome

A portrait built from john ritto penniman's own colours

Every 2 approved work contributes its dominant tone to a single flowing field. Sorted along the hue wheel, the strip reads as a smooth spectrum. Click any band to reveal its full four-colour palette.

← Cool · Shadow Warm · Earth Gold · Light →

Bands follow the hue wheel; visually identical tones are merged.

Four-Colour Decomposition
The Chromatic Knot

Every painting, placed on the hue wheel

Each dot is a work — its angle set by hue, its distance from the centre by saturation. Hover a dot to see the painting.

0° Red 90° Yellow 180° Cyan 270° Blue saturation →
Reading the Genome

The signature, in numbers