Revelers attend a parade during the annual Carnival of Culture Festival in Berlin, Germany, on May 15, 2016. (Xinhua/Zhang Fan)
Orchid Show held in Illinois, U.S.
Birds gathering around plum blossom in Jiangsu
Robots employed in China's railway system during Spring Festival travel rush
Lanterns covered by snow in Beijing on occasion of Chinese Lantern Festival
Festive lanterns set ahead of Lantern Festival in Jinjiang, SE China's Fujian
Rainfall turns east China's Wuyuan into fairyland