Coalport porcelain as vases, small boxes and table baskets. In 1820 Rose received the gold medal of the Society of Arts for his feldspar porcelain and an improved, lead-free glaze, with which the enamel colours fused in firing. Favourite patterns were the "worm sprig" and the "Tournai sprig" introduced by Billingsley at Pinxton, the Dresden-inspired "Berlin china edge", and the blue transfer willow pattern and blue dragon pattern. During the 1830s the factory initiated the practice of applying a light transfer printed blue outline, to guide the painters. This preserved some of the freedom of hand-painted decoration, while it enabled Rose to
Chinese export porcelain the Dutch called "klapmuts". The blue pigment used by the artist has faded badly since the picture was painted. Under the Kangxi Emperor's reign (1662–1722) the Chinese porcelain industry at Jingdezhen was reorganised and the export trade soon flourished again. Chinese export porcelain from the late 17th century included Blue and white and "Famille verte" wares (and occasionally "Famille noire" and "Famille jaune"). Wares included garnitures of vases, dishes, teawares, ewers, and other useful wares along with figurines, animals and birds. Blanc de Chine porcelains and Yixing stonewares arriving in Europe and gave inspiration to many European potters. For the