https://joy.videvo.net/videvo_files/video/free/2018-03/large_watermarked/180301_02_A_Rooftop_04_preview.mp4 Looking Over Edge of Filthy Skyscraper A shot looking down over the edge of a filthy skyscraper in Hong Kong. ChinacitydirtyenvironmentgarbagehighriseHong Konglitteringoverflowplasticrubbishskyscraperstreettrashurbanwaste