The Reels of Gutta-percha Covered Conducting Wire Conveyed into Tanks at the Works of the Telegraph Construction and Maintenance Company, at Greenwich

Robert Charles Dudley · 1865–66

The Reels of Gutta-percha Covered Conducting Wire Conveyed into Tanks at the Works of the Telegraph Construction and Maintenance Company, at Greenwich

Watercolor over graphite with touches of gouache (bodycolor)

The Metropolitan Museum of Art · CC0 1.0

Lindy Arts