Pompeo Girolamo Batoni (25 January 1708 – 4 February 1787) was an Italian painter who displayed a solid technical knowledge in his portrait work and in his numerous allegorical and mythological pictures.

The high number of foreign visitors travelling throughout Italy and reaching Rome during their "Grand Tour" led the artist to specialize in portraits.

Seeking shelter from a sudden storm, Forte Gabrielli di Gubbio, count of Baccaresca, took cover under the portico of the Palazzo dei Conservatori on the Capitoline Hill.

Batoni befriended Winckelmann and, like him, aimed in his painting to the restrained classicism of painters from earlier centuries, such as Raphael and Poussin, rather than to the work of the Venetian artists then in vogue.

[7] Such "Grand Tour" portraits by Batoni came to proliferate in the British private collections, thus ensuring the genre's popularity in the United Kingdom, where Reynolds would become its leading practitioner.

[11] According to a rumour, before dying in Rome in 1787, he bequeathed his palette and brushes to Jacques-Louis David, to whom, full of admiration for his Oath of the Horatii, Batoni would have confessed: "Only the two of us can call themselves painters".

[citation needed] His late years were affected by declining health; he died in Rome in 1787, at the age of 79, and was buried at his parish church of San Lorenzo in Lucina.

The Italian Angelo Banchero of Sestri Ponente, Benigno Bossi of Arcisate, Paolo Girolamo Brusco of Genoa, Antonio Cavallucci of Sermoneta, Marco Cavicchia of Arpino, Adamo Chiusole, Antonio Concioli of Pergola, Domenico Conti Bazzani of Mantua, Domenico Corvi of Viterbo, Felice Giani of San Sebastiano Curone, Gregorio Giusti of Pistoia,[12] Gaspare Landi of Piacenza, Nicola Antonio Monti of Ascoli Piceno, Giuseppe Pirovani of Pavia, Pasquale Ciaramponi of Treia, and Carlo Giuseppe Ratti of Savona, were among his students or were influenced by his work.

Among them the following can be noted: the German Ernst Emmerling, the Englishmen John Steegman and Benedict Nicolson, the Italian Isa Belli Barsali, and the Americans Anthony M. Clark and Edgar Peters Bowron.