Venus on the Half-Shell assumed that Vonnegut wrote the book. This problem was solved by the book being reprinted under Farmer's by-line. A common element to this novel is the origin of many of the characters' and locations' names. Farmer "put in a lot of references to literature and fictional authors... Most of the alien names in Venus were formed by transposing the letters of English or non-English words." The title and paperback cover art are a reference to an Italian Renaissance tempera painting by Sandro Botticelli, "The Birth of Venus", which depicts the birth of the goddess Venus as her rising from the
Sandro Botticelli Especially in smaller works such as Madonnas, all the leading painters were copied or imitated by their own workshops and a host of unidentified lesser artists. Influenced also by the monumentality of Masaccio's painting, it was from Lippi that Botticelli learned a more intimate and detailed manner. Even at this early date, his work was characterized by a conception of the figure as if seen in low relief, drawn with clear contours, and minimizing strong contrasts of light and shadow which would indicate fully modelled forms. Lippi's synthesis of the new control of three-dimensional forms, tender expressiveness in face and