The Masters · Chromatic Profile

Sampson
Towgood Roch

1757 — 1847 · Early Modern

Sampson Towgood Roch: A Silent Smile and the Art of Miniature Sampson Towgood Roch (1757–1847) remains a quietly significant figure in 18th and early 19th-century Irish art, largely due to the inherent intimacy of his chosen medium – the miniature portrait. Born deaf in Youghal, …

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Sampson Towgood Roch
The Palette Genome

A portrait built from Sampson Towgood Roch's own colours

Every 1 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