Gil Elvgren was born March 15, 1914 – February 29, 1980, a real name Gilette Elvgren, was an American painter of pin-up girls, advertising and illustration. Elvgren lived in various locations, and was active from the 1930s to 1970s. Today he is best known for his pin-up paintings for Brown & Bigelow. Elvgren studied at the American Academy of Art.
Elvgren was one of the most important pin-up and glamour artists of the twentieth century. In addition, he was a classical American illustrator. He was a master of portraying the feminine, but he wasn’t limited to the calendar pin-up industry. He was strongly influenced by the early “pretty girl” illustrators, such as Charles Dana Gibson, Andrew Loomis, and Howard Chandler Christy. Other influences included the Brandywine School founded by Howard Pyle.
Elvgren was a commercial success. His clients ranged from Brown and Bigelow and Coca-Cola to General Electric and Sealy Mattress Company. In addition, during the 1940s and 1950s he illustrated stories for a host of magazines, such as The Saturday Evening Post and Good Housekeeping.
See also his website. And lots of his pictures, more then here.