British Galleries: Smocks were decorative undergarments that protected fashionable outer clothing from sweat and other marks. In the 16th century black silk embroidery (blackwork) was particularly fashionable. Several portraits of Elizabeth I show her wearing luxurious garments over smocks decorated with blackwork. The blackwork sleeves and bodice here are shown with a modern linen skirt and lace trim. [27/03/2003]