A girl walks past a wall decorated with children's potraits in downtown street of Reykjavik, capital of Iceland, nov. 16, 2008. The Children's Wall consists of some five hundred potrait photos of three to six-year-old children living in the remote area of the country. Several local artists spent about one year to realize the project, which becomes a scenery in the city center of Reykjavik. [Xinhua Photo/Guo Lei]