Ionic Capital, from "Speculum Romanae Magnificentiae"

Doric capital, from "Speculum Romanae Magnificentiae"

Agostino Veneziano (Agostino dei Musi)

Corinthian Order from Tivoli

Alfred Henry Forrester [Alfred Crowquill]

Cornice and column from the Temple of Fortuna Virilis (Tempio della Fortuna Virile), from "Le Antichità Romane"

Giovanni Battista Piranesi

Corinthian Entablature, from "Speculum Romanae Magnificentiae"

Agostino Veneziano (Agostino dei Musi)

Composite capital with measurements

Monogrammist G.A. with the Caltrop

Composite Order from Rome

Alfred Henry Forrester [Alfred Crowquill]

Temple of Serapis, pediment and cornice, projection view

Master AP

Pegasus capital from the Temple of Mars Ultor and decorated base, from "Speculum Romanae Magnificentiae"

Monogrammist G.A. with the Caltrop

One Half Design for a Doorway

Anonymous, Italian, Piedmontese, 18th century

Doric Entablature, from "Speculum Romanae Magnificentiae"

Agostino Veneziano (Agostino dei Musi), After Marcantonio Raimondi, Antonio Salamanca

Doric Order from Athens

Alfred Henry Forrester [Alfred Crowquill]

Ionic Entablature, from "Speculum Romanae Magnificentiae"

Agostino Veneziano (Agostino dei Musi)