Trace of red chalk unrelated to composition posters & prints

View of Lake Nemi, c. 1650 Unknown

Ruins of an Imperial Palace, Rome Jean-Honoré Fragonard

Study of the Martyrdom of Saint Peter Martyr Pordenone

Reclining Male Nude, second half 18th century Gaetano Gandolfi

Study of a Reclining Nude François Boucher

Wine Jest Volterrano

Design for a Wall Decoration with Pasted-in Sketches after Raphael, c. 1580s-90s Frederico Zuccaro

Study of a Male Figure (Empedocles and/or Saint Roch) Rosso Fiorentino

Flowering Bush above an Eroded Bank, 1565-1570 Federico Barocci

Descent from the Cross, 1600s Anonymous

Head of a Young Man, 1780s Gaetano Gandolfi

Head and Figure Studies Giulio Cesare Procaccini

Close-up of color chocks Anonymous

The Crossing of the Red Sea Nicolas Poussin

Massacre of the Innocents Amico Aspertini

Perseus and Minerva before a Temple Jan Goeree

The Geological relations of the beds between the chalk and the Purbeck Limestone in the South-East of England, 1824, part... Anonymous

Study of Four Saints (Peter, Paul, John the Evangelist, and Zeno) Andrea Mantegna

The Herring Bark, first third 1700s Sieuwert van der Meulen

The Assumption of the Virgin, c. 1754 Carlo Innocenzo Carlone

Truth Illuminating Human Blindness Volterrano

Head of a Young Boy Jan Cossiers

Joseph and Child; Fragment of Two Figures, 16th century Unknown

The Apple Market at Landerneau, 1878 Léon Augustin Lhermitte

In the Omnibus recto Mary Cassatt

The Youthful Saint John the Baptist Seated in a Landscape (recto), Unidentified Figure Composition (Dido and Aeneas?) (verso) Bartolomé Esteban Murillo

A Wild Boar at Bay Frans Snyders

A Miracle of Saint Philip Benizzi: The Healing of a Demoniac Woman, c. 1557 Taddeo Zuccaro

Study of a Kneeling Man Pieter Lastman

Portrait of Raymond de Magnoncourt Théodore Chassériau

Study of a Man with Various Sketches (recto), Study of a Man's Draped Leg (verso) Polidoro da Caravaggio

Compositional studies Théodore Géricault

Kneeling Woman from Behind Konrad Böse

Study of a Seated Woman Jean-Baptiste Pater

Figures Walking in a Parkland Louis Carrogis de Carmontelle

Profile of a Young Woman, c. 1910 Pierre-Auguste Renoir