Inside front cover picture of the Bluebell Girls reclining on a stairway, a portion of which shows through the flower shaped cut-out on the silver front cover of the book entitled Folies Bergere 1938 - Folie en Fleurs presented by M. Paul Derval. The Folies Berg鋨e is a Parisian music hall which was at the height of its fame and popularity from the 1890s through the 1920s. It opened on 2 May 1869 as the Folies Tr憝ise and, as of 2008, the institution is still in business. 固opFoto