速寫德國法蘭克福壯觀的摩天大樓群 (Sketch work of magnificent skyscrapers in Frankfurt am Main, Germany ) Tags: 14 comments 257 likes 12 shares Share this: 藝術蝦 Artshrimp About author not provided 相簿：https://www.flickr.com/photos/nonolin/albums 17478 followers 16830 likes "https://www.flickr.com/photos/nonolin/albums" View all posts