In this issue of Engramma: Giulia Zanon’s Zooming Mnemosyne deals with the use of details in Warburg’s Bilderatlas, Monica Centanni’s Collateral effects of the “visibile parlare” (Dante, Pg. X, v. 95) reconstructs the hypothesis of a visual model for the legend of Trajan’s Justice, according to Warburg intuition about it; this contribution is connected of the paper by Filippo Perfetti’s Dante, Botticelli, and Trajan. An Open Note where the author investigates how Botticelli could have come to know that the bas-relief of the Arch of Constantine liberatori urbis was related to an episode in Traj