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ArchiveOctober 5, 2026Sleuth
Case File · Detective · No. 100

Daily Casefile · Detective

The Wrong Shade of Cadmium

≈ 6 min

The Tidewell Riverside Gallery opens 'Coastal Light: The Marsh Paintings of Olive Carden' in three days, and its anchor work — Carden's 1931 'Estuary at Dusk', lent by a private collector — hung on the North Hall wall by Wednesday evening. During Thursday's conservation check the varnish fluoresced wrong under the UV lamp: the canvas is a modern copy, the genuine panel nowhere in the hall. Someone swapped a known fake onto the wall and signed off on it as authentic. Find who placed it.

Subject

'Estuary at Dusk' (1931)

Olive Carden's signature marsh panel, insured at £180,000, replaced on the wall by a competent modern forgery painted in pigments too new for 1931.

The suspects

  • Delia Farrow — Guest Curator
  • Ben Okoye — Installation Technician
  • Margot Vane — Private Collector's Agent
  • Tomas Reyes — Conservator

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This case first aired on October 5, 2026. A fresh detective runs every morning — same rules, five minutes, one solution.