Unknown, Corinthian capital, elevation (recto) Unknown, Corinthian capital, plan diagram and detail (verso)

Corinthian capital, from "Speculum Romanae Magnificentiae"

Agostino Veneziano (Agostino dei Musi), After Marcantonio Raimondi

Capital of Composite Order, from "Speculum Romanae Magnificentiae"

Léon Davent, After Francesco Primaticcio

Composite of Corinthian and Ionic, from "Speculum Romanae Magnificentiae"

Monogrammist G.A. with the Caltrop

Capital with ram heads and masks, from "Speculum Romanae Magnificentiae"

Monogrammist G.A. with the Caltrop

Capital in the Composite Order and Various Architectural Details

Hugues Sambin

Ionic Capital

Monogrammist G.A. with the Caltrop

Composite capital, from "Speculum Romanae Magnificentiae"

Attributed to Monogrammist G.A. with the Caltrop

St. Peter's, Corinthian capital, elevation; base, elevation; volute, end elevation, profile, and view from below (recto) St. Peter's, Corinthian capital, acanthus leaf details and profiles of two cornice mouldings (verso)

Drawn by Anonymous, French, 16th century

Capital with heads and masks, from "Speculum Romanae Magnificentiae"

Monogrammist G.A. with the Caltrop

Three Column Capitals

Giovanni Battista Piranesi

Corinthian capital, from "Speculum Romanae Magnificentiae"

Master PS, Jacques Prevost de Gray

Classical Design Element with Leaves and Vines

Attributed to Thomas Hardwick