Domitius Nero, from "Twelve Caesars on Horseback"

Domitianus, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Claudius Tiberius Nero, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Tiberius Claudius Nero, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Plate 8: Emperor Otho on Horseback, from 'The First Twelve Roman Caesars'

Antonio Tempesta, Giovanni Battista di Lazzaro Panzera da Parma

Plate 8: Emperor Otho on Horseback, from 'The First Twelve Roman Caesars', after Tempesta

Matthäus Merian the Elder, After Antonio Tempesta

Titus Vespasianus, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Plate 6: Emperor Nero on Horseback, from 'The First Twelve Roman Caesars', after Tempesta

Matthäus Merian the Elder, After Antonio Tempesta

M. Silvius Otho, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Emperor Vespasian on Horseback, from the series The First Twelve Roman Caesars, plate 11

Matthäus Merian the Elder, After Antonio Tempesta

Plate 3: Emperor Tiberius on Horseback, from 'The First Twelve Roman Caesars', after Tempesta

Matthäus Merian the Elder, After Antonio Tempesta

Flavius Vestasianus, from "Twelve Caesars on Horseback"

Abraham de Bruyn

Plate 1: Emperor Julius Caesar on Horseback, from 'The First Twelve Roman Caesars'

Antonio Tempesta, Giovanni Battista di Lazzaro Panzera da Parma