Disney's 《冰雪奇缘》 movie billboard around L.A. 

Lots of giant and special extension billboards featuring Olaf and the characters from Disney's 53rd animated movie
密码: 《冰雪奇缘》, animated film, 迪士尼, olaf, 克里斯汀·贝尔, idina menzel, snow 皇后乐队