Though the formula of the commercial pinup or “cheesecake” illustration was established in the 1930s and 40s by craftsmen like Alberto Vargas and George Petty, representations of idealized female forms are as old as art itself. And there were a crucial few decades preceding the genre’s classic era when its templates of pose and composition were developed by painters whose work seemed to lie on an increasingly porous border between high and popular culture.
In the gallery presented here, we can see an evolution of technique, design – and, of course, of visual eroticism, as standards of taste and sexual morality shifted across the Nineteenth and Twentieth centuries. What all the artists have in common, though, is a breathtaking skill at rendering anatomy, just as their art itself shares a deep appreciation (or, some will say, objectification) of the women depicted. In our own age, pinups and their predecessors may not enjoy the critical or social favour they originally had – even then, they had their detractors – yet their fine draftsmanship and sumptuous beauty may still transfix the more tolerant, more innocent eye.
Evening Mood, 1882 Adolphe-William Bouguereau, 1825-1905
The Bathers, 1887 Pierre-August Renoir, 1841-1919
A Mermaid, 1900 John William Waterhouse, 1849-1917
Goldfish, 1901-02 Gustav Klimt, 1863-1918
Girl In Yellow Drapery, 1901
Faust’s Vision, 1878
Dance, 1898 Alphonse Mucha, 1860-1939
Stars, 1926 Maxfield Parrish, 1870-1966
A Book of Poems, 1962 William Russell Flint, 1880-1969
Pinup, circa 1940 Alberto Vargas, 1896-1982
June 1947 calendar page George Petty, 1894-1975
George Case, Writer 
I like this pinup much better
Nice one! As an amateur myself, I’ve often been as impressed by “commercial” as “fine” artists. Give me a Frank Frazetta or a Charles Schulz over a Cy Twombly or Jackson Pollock any day…