HOT BATIK wax ROSA 2 MATTIAS D'ANNUNZIO IMMORTALIA ROSA1 GHG sketches CHURCHILL FOULARD -hot wax cutting silk FOULARD salt effect GHG Giardino dei limoni silk on frame GHG batik COLD BATIK african notes NATALIA GHG fiat balilla adding salt LAURA sketching calligraphy on silk HOT BATIK wax COLD BATIK HEPBURN