The second example is that during construction the site was ringed by a metal fence decorated with posters from famous parks around the world. It not only covered the mess but also served as a kind of outdoor art gallery.
第二個例子是，施工期間，工地的鐵板圍牆外掛上了各國著名公園的海報，不但遮去凌亂，還儼然街頭藝廊。