Porta Antonae, from "Views of Ancient Roman Temples and Arches"

Arcus in Provincia, from "Views of Ancient Roman Temples and Arches"

Anonymous, Italian, 16th century

Arcus Vespasiani, from "Views of Ancient Roman Temples and Arches"

Anonymous, Italian, 16th century

Arch of Gallienus, from "Speculum Romanae Magnificentiae"

Anonymous

Triumphal arch surmounted by a statue representing the city of Bologna, buildings seen through the arch below, a temporary decoration for the entry of Pope Clement VIII in Bologna in 1598

Guido Reni

Design for the Triumphal Arch at the Porta Ticinese in Milan, with the Imperial Arms of the Hapsburg and Allegorical Figures

Francesco Maria Richini (or Ricchino)

Triumphal arch surmounted by a statue of Moses, buildings seen through the arch below, a temporary decoration for the entry of Pope Clement VIII in Bologna in 1598

Guido Reni

Plate 11: Temple of Janus (Tempio di Giano), from "Antichità Romane de' Tempi della Repubblica, e de' primi Imperatori"

Giovanni Battista Piranesi

Design for a Triumphal Arch

Anonymous, French, 18th century, Anonymous, French, 19th century

Two Alternate Designs for Triumphal Arch

Anonymous, French, 18th century

Templum Saturni, from a Series of 24 Depicting (Reconstructed) Buildings from Roman Antiquity

Anonymous, Italian, 16th century, Previously attributed to Monogrammist G.A. with the Caltrop

San Lorenzo, Library, Ricetto, entry portal to library, elevation (recto) San Lorenzo, Library, Ricetto, entry portal to library, plan and wall detail (verso)

Drawn by Anonymous, French, 16th century

Tenplum Isaiae Prophetae, from a Series of 24 Depicting (Reconstructed) Buildings from Roman Antiquity

Anonymous, Italian, 16th century, Previously attributed to Monogrammist G.A. with the Caltrop