Here’s a mod for the females of the Witcher 3 that replaces the character image in the journal with a lewd version. It works for Yennefer, Ciri, Cerys, Triss, Priscilla, Philippa, Keira, Margarita, Corinne. Credits: radicalgraphics.
How to Install the Witcher 3 Lewd Journal Entries
Copy the “modAdultJournalCharacters” folder to the “Mods” directory along the path: “…\Steam\steamapps\common\The Witcher 3\Mods”. Done. Have fun!