Detail of a bas-de-page scene of a mermaid. Image taken from f. 47 of Decretals of Gregory IX with glossa ordinaria (the 'Smithfield Decretals'). Written in Latin.
Autori: Edited by Raymund of Peñafort, with gloss of Bernard of Parma
Dimensioni: 450 x 280 (370 x 245)
Paese: France, S. (Toulouse?)