Nutcracker damage protest dress Barbados French knot forming collective identity Mette Bagge Kiær beliefs stitch pattern-taking exhibition necklace pattern pants Raymonda sleeve Acid-free group identity reconstruction Identification poison Pattern archival materials Le Lac des cygnes Knitting wool fabrics ICOM outline stitch portrait ballet Royal Museum of Mariemont locally made clothes Printing on fabric materials collar drama 18th century traditional outfit photostats Tiziano Vecelli Museo Histórico Nacional Terminology Underwear display case velvet Royal Collections Leather preventive conservation personal identity construction The Tudor Child 19th century selection criteria storage area Jute bobbin lace mannequins accessories