decorated envelope for Snails & Clowns mail-art project

There is a French mail-art project, "Les Clowns - Les Escargots," to which I contributed a decorated envelope which you can see at https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh8gaW6xeUPZrx6VIxDBuhsl3FbnNGQlLOnRXCo7TLHARzGZVGBXwjJQMt2Wyb-tYlAQso2zii8y91mrIvN_FxY18doTwZnyLaYi8_Dz2gw58ncDgL4B6mRxdCmiAw2TEgma1ga/s1600-h/DANIEL+CHEVALIER+1+2007.jpg .