1939年波特兰的中国新年，舞狮后面看似雾气的烟雾其实是爆竹的烟

出处: 'Chinese New Year celebration in Portland, 1939; Lion Dancer "eats" lettuce, amid firecracker smoke, while tow merchants stand watching.' Photo courtesy of the Oregon Historical Society, for "Portland's Chinese New Year," an Oregon Local Legacies project