'Painted by ghosts': Chinese bottle art revived by Peppa Pig Delicate designs painted on the inside of miniature Chinese snuff bottles by artists like Zhang Yuhua and her husband usually feature calligraphy, floral compositions and traditional rural scenes.\\n\\nBut to keep alive the centuries-old art known as "guihuahu", or "bottle painted by ghosts", some painters are appealing to younger tastes with modern motifs -- including the popular children's character Peppa Pig.\\n IMAGES AND SOUNDBITES