For this fresco set, I used a cool book I got for 50 cents from my local public library's used book sale. Appropriately called Roman Painting, it contains lithographs (glued in!) of dozens of Roman frescoes, paintings, and mosaics, with many from Pompeii, including this one that they call "Venus on her Seashell." Unfortunately, that's about all it says about this particular specimen. It consists of four panels, and each costs 5 simoleons in-game.