Sebastiano De' Valentinis (page 22)

The Bucintoro Departing from the Bacino di San Marco on the Grand Canal, Venice Luca Carlevarijs

Piazza San Marco, Venice, c.1709 Luca Carlevaris

Bernini's original plan for St. Peter's Square, Rome Giovanni Battista Falda

Portrait of the Venetian Doge Leonardo Loredan Giovanni Bellini

Miss Valentine, Castletown Manx Press Pictures

Josefa de Castilla Portugal y van Asbrock de Garcini, 1804 Francisco Goya

Portrait of the cosmographer Sebastian Münster, c. 1550 Christoph Amberger

Triumph of Chastity Francesco di Giorgio Martini

Syphilis (Poster) Ramon Casas

Man holding "Happy Valentine's" sign Anonymous

The Adoration of the Shepherds between Saints Augustine and Galgano, 1440-1449 Pietro di Giovanni d'Ambrogio

Death on Horseback Chasing a Flying Knight, 1631 Sebastian Vrancx

Portrait of Caterina Cornaro as Saint Catherine of Alexandria Titian

The Bassviol Player, 1665 Caspar Netscher

Venus and Adonis Josse de Pape

Sebastopol, September 9, Fort Alexander on Fire Anonymous

Spanish Ship, from Oexmelin's Buccaneer Adventurers, vol ii, Trevoux, 1744 French School

The Immaculate Conception, 1767-9 Giovanni Battista Tiepolo

Sebastien of Luxemburg, Viscount of Martigues French School

Taddeo in the Sistine Chapel Drawing Michelangelo's Last Judgment Federico Zuccaro

Señora Matías de Errázuriz Ortúzar, née Josefina Virginia de Alvear Fernández Coronel, 1912 Anonymous

Adolescentis Angli et Iuvenculae Habitus, from Fashions of Different Nations Pieter de Jode I

The Martyrdom of Saint Justina Paolo Veronese

Illustration from Musica getutscht by Sebastianus Virdung, 1511 Sebastian Virdung

Valentin Haüy, 1889 Anonymous

The Crimean War: Sebastopol During the Siege General View 1854 Anonymous

Dickie Valentine Harry Hammond

Rome, St Peter's and the Castel St. Angelo David Roberts

The Madonna of Humility with the Temptation of Eve, c. 1400 Olivuccio di Ciccarello

Cephalus and Pan at the Temple of Diana Bernardino Luini

Allegory of San Miniato in lower Valdarno, 1563-1565 Giorgio Vasari

Choir, Byzantine cross, altar and altar of the Basilica of San Marco in Venice Carlo Ponti

Seated Woman in Profile after Antique Bas Relief, ca. 1660 Stefano della Bella

Venus Led by Cupid to Dead Adonis Jacopo Ianguidi Bertoia

Polly Kennedy, engraved by Valentine Green, 1771 Edward Francis (1741/2-c.1795) (after) Cunningham

Venus and Adonis Titian