View of the fountainhead and the Grotto of Egiria outside the Porta Capena, from "Vedute di Roma"Giovanni Battista Piranesi · 1760–78

View of the fountainhead and the Grotto of Egiria outside the Porta Capena, from "Vedute di Roma"

Etching; second state of fiveThe Metropolitan Museum of Art · CC0 1.0Lindy Arts

View of the fountainhead and the Grotto of Egiria outside the Porta Capena, from "Vedute di Roma"

Giovanni Battista Piranesi · 1760–78

View of the fountainhead and the Grotto of Egiria outside the Porta Capena, from "Vedute di Roma"

Etching; second state of five

The Metropolitan Museum of Art · CC0 1.0