Liber veritatis, or, A collection of two hundred prints after the original designs of Claude le Lorrain in the collection of the Duke of Devonshire,
Liber veritatis is a 1777 collection of two hundred mezzotint prints by Richard Earlom, published by John Boydell in Cheapside, London, reproducing Claude Lorrain's drawings from the Duke of Devonshire's collection for art connoisseurs and collectors. The pictures are sepia-toned landscapes with twisting trees, rocky outcrops, distant hills and small figures, offering a designer a model for atmospheric tonal depth and classical pastoral composition.
