过去的几年中，美国、欧洲许多城市中的艺术家装饰了许多巨大、中空的玻璃钢材质的猪、牛、驼鹿以及其他的动物形象，这些形象在城市街道、公园展出，然后以慈善拍卖的方式售出。大多数的艺术家用亮丽的设计装饰这些形象，少数的艺术家将它们向雕塑的方向改造。市政府把这 In the past few years, artists in many cities in the United States and Europe have decorated many large, hollow, glass-and-steel pigs, cattle, moose and other animal images that are on display in city streets and parks and then auctioned on charity Way to sell. Most artists decorate these images with beautiful designs, and a few artists transform them to the direction of sculpture. The city government took this