指人的正面免冠半身照片。多是用于国家领袖、高级领导人或知名人士等，在公共场合悬挂的半身照片standard portrait

• 一个人制作的领袖标准像被刊印上百亿幅,真是一个值得自豪的事情,也绝对可以载入吉尼斯世界纪录。

  The standard portrait of a leader made by one person has been printed more than a billion times. It really is a pride-worthy achievement and certainly can be entered into the Guinness World Records.