https://joy.videvo.net/videvo_files/video/free/2019-03/large_watermarked/180626_09_dongdaemun_13_preview.mp4 Archway in Dongdaemun Design Plaza Archway in Dongdaemun Design Plaza in Seoul, South Korea. architectureasiabuildingcitycontemporarycurvedesign plazadongdaemunhadidkorealandmarkmodernseoulshapesouth koreatileurbanwallzaha