看来看去还是这两张不错：
http://image.baidu.com/i?ct=503316480&z=0&tn=baiduimagedetail&word=%B7%C5%B7%C9%BF%A8%CD%A8&in=15518&cl=2&cm=1&sc=0&lm=-1&pn=69&rn=1&di=2807540380&ln=253
http://image.baidu.com/i?ct=503316480&z=0&tn=baiduimagedetail&word=%B7%C5%B7%C9%BF%A8%CD%A8&in=14330&cl=2&cm=1&sc=0&lm=-1&pn=246&rn=1&di=204852656&ln=253
